From: Junio C Hamano Date: Tue, 25 Aug 2015 21:57:08 +0000 (-0700) Subject: Merge branch 'dt/refs-pseudo' X-Git-Tag: v2.6.0-rc0~48 X-Git-Url: https://www.git.lorimer.id.au/gitweb.git/diff_plain/080cc646637f20494138c62fe6b8b0fee8d521fa?hp=2c3aed1381f22494bc06fd66dec8292a296db10f Merge branch 'dt/refs-pseudo' To prepare for allowing a different "ref" backend to be plugged in to the system, update_ref()/delete_ref() have been taught about ref-like things like MERGE_HEAD that are per-worktree (they will always be written to the filesystem inside $GIT_DIR). * dt/refs-pseudo: pseudoref: check return values from read_ref() sequencer: replace write_cherry_pick_head with update_ref bisect: use update_ref pseudorefs: create and use pseudoref update and delete functions refs: add ref_type function refs: introduce pseudoref and per-worktree ref concepts --- diff --git a/.gitignore b/.gitignore index 422c5382c1..a685ec1fb0 100644 --- a/.gitignore +++ b/.gitignore @@ -171,6 +171,7 @@ /git-verify-tag /git-web--browse /git-whatchanged +/git-worktree /git-write-tree /git-core-*/?* /gitweb/GITWEB-BUILD-OPTIONS diff --git a/Documentation/RelNotes/2.4.6.txt b/Documentation/RelNotes/2.4.6.txt new file mode 100644 index 0000000000..b53f353939 --- /dev/null +++ b/Documentation/RelNotes/2.4.6.txt @@ -0,0 +1,23 @@ +Git v2.4.6 Release Notes +======================== + +Fixes since v2.4.5 +------------------ + + * "git fetch --depth=" and "git clone --depth=" issued + a shallow transfer request even to an upload-pack that does not + support the capability. + + * "git fsck" used to ignore missing or invalid objects recorded in reflog. + + * The tcsh completion writes a bash scriptlet but that would have + failed for users with noclobber set. + + * Recent Mac OS X updates breaks the logic to detect that the machine + is on the AC power in the sample pre-auto-gc script. + + * "git format-patch --ignore-if-upstream A..B" did not like to be fed + tags as boundary commits. + +Also contains typofixes, documentation updates and trivial code +clean-ups. diff --git a/Documentation/RelNotes/2.4.7.txt b/Documentation/RelNotes/2.4.7.txt new file mode 100644 index 0000000000..b3ac412b82 --- /dev/null +++ b/Documentation/RelNotes/2.4.7.txt @@ -0,0 +1,53 @@ +Git v2.4.7 Release Notes +======================== + +Fixes since v2.4.6 +------------------ + + * A minor regression to "git fsck" in v2.2 era was fixed; it + complained about a body-less tag object when it lacked a + separator empty line after its header to separate it with a + non-existent body. + + * We used to ask libCURL to use the most secure authentication method + available when talking to an HTTP proxy only when we were told to + talk to one via configuration variables. We now ask libCURL to + always use the most secure authentication method, because the user + can tell libCURL to use an HTTP proxy via an environment variable + without using configuration variables. + + * When you say "!" while running say "git log", you'd confuse + yourself in the resulting shell, that may look as if you took + control back to the original shell you spawned "git log" from but + that isn't what is happening. To that new shell, we leaked + GIT_PAGER_IN_USE environment variable that was meant as a local + communication between the original "Git" and subprocesses that was + spawned by it after we launched the pager, which caused many + "interesting" things to happen, e.g. "git diff | cat" still paints + its output in color by default. + + Stop leaking that environment variable to the pager's half of the + fork; we only need it on "Git" side when we spawn the pager. + + * Avoid possible ssize_t to int truncation. + + * "git config" failed to update the configuration file when the + underlying filesystem is incapable of renaming a file that is still + open. + + * A minor bugfix when pack bitmap is used with "rev-list --count". + + * An ancient test framework enhancement to allow color was not + entirely correct; this makes it work even when tput needs to read + from the ~/.terminfo under the user's real HOME directory. + + * Fix a small bug in our use of umask() return value. + + * "git rebase" did not exit with failure when format-patch it invoked + failed for whatever reason. + + * Disable "have we lost a race with competing repack?" check while + receiving a huge object transfer that runs index-pack. + +Also contains typofixes, documentation updates and trivial code +clean-ups. diff --git a/Documentation/RelNotes/2.4.8.txt b/Documentation/RelNotes/2.4.8.txt new file mode 100644 index 0000000000..ad946b2673 --- /dev/null +++ b/Documentation/RelNotes/2.4.8.txt @@ -0,0 +1,21 @@ +Git v2.4.8 Release Notes +======================== + +Fixes since v2.4.7 +------------------ + + * Abandoning an already applied change in "git rebase -i" with + "--continue" left CHERRY_PICK_HEAD and confused later steps. + + * Various fixes around "git am" that applies a patch to a history + that is not there yet. + + * "git for-each-ref" reported "missing object" for 0{40} when it + encounters a broken ref. The lack of object whose name is 0{40} is + not the problem; the ref being broken is. + + * "git commit --cleanup=scissors" was not careful enough to protect + against getting fooled by a line that looked like scissors. + +Also contains typofixes, documentation updates and trivial code +clean-ups. diff --git a/Documentation/RelNotes/2.5.0.txt b/Documentation/RelNotes/2.5.0.txt index 5e03961193..87044504c5 100644 --- a/Documentation/RelNotes/2.5.0.txt +++ b/Documentation/RelNotes/2.5.0.txt @@ -46,8 +46,8 @@ UI, Workflows & Features rely on symbolic links and make sharing of objects and refs safer by making the borrowee and borrowers aware of each other. - Consider this as still an experimental feature; the UI will likely - to change. + Consider this as still an experimental feature; its UI is still + likely to change. * Tweak the sample "store" backend of the credential helper to honor XDG configuration file locations when specified. @@ -127,8 +127,6 @@ UI, Workflows & Features * "git send-email" learned the alias file format used by the sendmail program (in a simplified form; we obviously do not feed pipes). - * "git am" learned am.threeWay configuration variable. - * Traditionally, external low-level 3-way merge drivers are expected to produce their results based solely on the contents of the three variants given in temporary files named by %O, %A and %B on their @@ -211,6 +209,8 @@ Performance, Internal Implementation, Development Support etc. underlying "git fetch" and then learned to use parse-options parser. + * Clarify in the Makefile a guideline to decide use of USE_NSEC. + Also contains various documentation updates and code clean-ups. @@ -467,6 +467,65 @@ notes for details). tags as boundary commits. (merge 9b7a61d jc/do-not-feed-tags-to-clear-commit-marks later to maint). + * "git fetch --depth=" and "git clone --depth=" issued + a shallow transfer request even to an upload-pack that does not + support the capability. + (merge eb86a50 me/fetch-into-shallow-safety later to maint). + + * "git rebase" did not exit with failure when format-patch it invoked + failed for whatever reason. + (merge 60d708b cb/rebase-am-exit-code later to maint). + + * Fix a small bug in our use of umask() return value. + (merge 3096b2e jk/fix-refresh-utime later to maint). + + * An ancient test framework enhancement to allow color was not + entirely correct; this makes it work even when tput needs to read + from the ~/.terminfo under the user's real HOME directory. + (merge d5c1b7c rh/test-color-avoid-terminfo-in-original-home later to maint). + + * A minor bugfix when pack bitmap is used with "rev-list --count". + (merge c8a70d3 jk/rev-list-no-bitmap-while-pruning later to maint). + + * "git config" failed to update the configuration file when the + underlying filesystem is incapable of renaming a file that is still + open. + (merge 7a64592 kb/config-unmap-before-renaming later to maint). + + * Avoid possible ssize_t to int truncation. + (merge 6c8afe4 mh/strbuf-read-file-returns-ssize-t later to maint). + + * When you say "!" while running say "git log", you'd confuse + yourself in the resulting shell, that may look as if you took + control back to the original shell you spawned "git log" from but + that isn't what is happening. To that new shell, we leaked + GIT_PAGER_IN_USE environment variable that was meant as a local + communication between the original "Git" and subprocesses that was + spawned by it after we launched the pager, which caused many + "interesting" things to happen, e.g. "git diff | cat" still paints + its output in color by default. + + Stop leaking that environment variable to the pager's half of the + fork; we only need it on "Git" side when we spawn the pager. + (merge 124b519 jc/unexport-git-pager-in-use-in-pager later to maint). + + * Abandoning an already applied change in "git rebase -i" with + "--continue" left CHERRY_PICK_HEAD and confused later steps. + (merge 0e0aff4 js/rebase-i-clean-up-upon-continue-to-skip later to maint). + + * We used to ask libCURL to use the most secure authentication method + available when talking to an HTTP proxy only when we were told to + talk to one via configuration variables. We now ask libCURL to + always use the most secure authentication method, because the user + can tell libCURL to use an HTTP proxy via an environment variable + without using configuration variables. + (merge 5841520 et/http-proxyauth later to maint). + + * A fix to a minor regression to "git fsck" in v2.2 era that started + complaining about a body-less tag object when it lacks a separator + empty line after its header to separate it with a non-existent body. + (merge 84d18c0 jc/fsck-retire-require-eoh later to maint). + * Code cleanups and documentation updates. (merge 0269f96 mm/usage-log-l-can-take-regex later to maint). (merge 64f2589 nd/t1509-chroot-test later to maint). @@ -493,3 +552,12 @@ notes for details). (merge 72dbb36 sg/completion-commit-cleanup later to maint). (merge e654eb2 es/utf8-stupid-compiler-workaround later to maint). (merge 34b935c es/osx-header-pollutes-mask-macro later to maint). + (merge ab7fade jc/prompt-document-ps1-state-separator later to maint). + (merge 25f600e mm/describe-doc later to maint). + (merge 83fe167 mm/branch-doc-updates later to maint). + (merge 75d2e5a ls/hint-rev-list-count later to maint). + (merge edc8f71 cb/subtree-tests-update later to maint). + (merge 5330e6e sb/p5310-and-chain later to maint). + (merge c4ac525 tb/checkout-doc later to maint). + (merge e479c5f jk/pretty-encoding-doc later to maint). + (merge 7e837c6 ss/clone-guess-dir-name-simplify later to maint). diff --git a/Documentation/RelNotes/2.5.1.txt b/Documentation/RelNotes/2.5.1.txt new file mode 100644 index 0000000000..3c468519b9 --- /dev/null +++ b/Documentation/RelNotes/2.5.1.txt @@ -0,0 +1,49 @@ +Git v2.5.1 Release Notes +======================== + +Fixes since v2.5 +---------------- + + * Running an aliased command from a subdirectory when the .git thing + in the working tree is a gitfile pointing elsewhere did not work. + + * Often a fast-import stream builds a new commit on top of the + previous commit it built, and it often unconditionally emits a + "from" command to specify the first parent, which can be omitted in + such a case. This caused fast-import to forget the tree of the + previous commit and then re-read it from scratch, which was + inefficient. Optimize for this common case. + + * The "rev-parse --parseopt" mode parsed the option specification + and the argument hint in a strange way to allow '=' and other + special characters in the option name while forbidding them from + the argument hint. This made it impossible to define an option + like "--pair =" with "pair=key=value" specification, + which instead would have defined a "--pair=key " option. + + * A "rebase" replays changes of the local branch on top of something + else, as such they are placed in stage #3 and referred to as + "theirs", while the changes in the new base, typically a foreign + work, are placed in stage #2 and referred to as "ours". Clarify + the "checkout --ours/--theirs". + + * An experimental "untracked cache" feature used uname(2) in a + slightly unportable way. + + * "sparse checkout" misbehaved for a path that is excluded from the + checkout when switching between branches that differ at the path. + + * The low-level "git send-pack" did not honor 'user.signingkey' + configuration variable when sending a signed-push. + + * An attempt to delete a ref by pushing into a repository whose HEAD + symbolic reference points at an unborn branch that cannot be + created due to ref D/F conflict (e.g. refs/heads/a/b exists, HEAD + points at refs/heads/a) failed. + + * "git subtree" (in contrib/) depended on "git log" output to be + stable, which was a no-no. Apply a workaround to force a + particular date format. + +Also contains typofixes, documentation updates and trivial code +clean-ups. diff --git a/Documentation/RelNotes/2.6.0.txt b/Documentation/RelNotes/2.6.0.txt new file mode 100644 index 0000000000..f938768b2a --- /dev/null +++ b/Documentation/RelNotes/2.6.0.txt @@ -0,0 +1,223 @@ +Git 2.6 Release Notes +===================== + +Updates since v2.5 +------------------ + +UI, Workflows & Features + + * An asterisk as a substring (as opposed to the entirety) of a path + component for both side of a refspec, e.g. + "refs/heads/o*:refs/remotes/heads/i*", is now allowed. + + * New userdiff pattern definition for fountain screenwriting markup + format has been added. + + * "git log" and friends learned a new "--date=format:..." option to + format timestamps using system's strftime(3). + + * "git fast-import" learned to respond to the get-mark command via + its cat-blob-fd interface. + + * "git rebase -i" learned "drop commit-object-name subject" command + as another way to skip replaying of a commit. + + * A new configuration variable can enable "--follow" automatically + when "git log" is run with one pathspec argument. + + * "git status" learned to show a more detailed information regarding + the "rebase -i" session in progress. + + * "git cat-file" learned "--batch-all-objects" option to enumerate all + available objects in the repository more quickly than "rev-list + --all --objects" (the output includes unreachable objects, though). + + * "git fsck" learned to ignore errors on a set of known-to-be-bad + objects, and also allows the warning levels of various kinds of + non-critical breakages to be tweaked. + + * "git rebase -i"'s list of todo is made configurable. + + * "git send-email" now performs alias-expansion on names that are + given via --cccmd, etc. + + * An environment variable GIT_REPLACE_REF_BASE tells Git to look into + refs hierarchy other than refs/replace/ for the object replacement + data. + + * Allow untracked cache (experimental) to be used when sparse + checkout (experimental) is also in use. + + * "git pull --rebase" has been taught to pay attention to + rebase.autostash configuration. + + * The command-line completion script (in contrib/) has been updated. + + * A negative !ref entry in multi-value transfer.hideRefs + configuration can be used to say "don't hide this one". + + +Performance, Internal Implementation, Development Support etc. + + * In preparation for allowing different "backends" to store the refs + in a way different from the traditional "one ref per file in + $GIT_DIR or in a $GIT_DIR/packed-refs file" filesystem storage, + direct filesystem access to ref-like things like CHERRY_PICK_HEAD + from scripts and programs has been reduced. + + * Computation of untracked status indicator by bash prompt + script (in contrib/) has been optimized. + + * Memory use reduction when commit-slab facility is used to annotate + sparsely (which is not recommended in the first place). + + * Clean up refs API and make "git clone" less intimate with the + implementation detail. + + * "git pull" was reimplemented in C. + + * The packet tracing machinery allows to capture an incoming pack + data to a file for debugging. + + * Move machinery to parse human-readable scaled numbers like 1k, 4M, + and 2G as an option parameter's value from pack-objects to + parse-options API, to make it available to other codepaths. + + * "git verify-tag" and "git verify-commit" have been taught to share + more code, and then learned to optionally show the verification + message from the underlying GPG implementation. + + * Various enhancements around "git am" reading patches generated by + foreign SCM have been made. + + * Ref listing by "git branch -l" and "git tag -l" commands has + started to be rebuilt, based on the for-each-ref machinery. + + * The code to perform multi-tree merges has been taught to repopulate + the cache-tree upon a successful merge into the index, so that + subsequent "diff-index --cached" (hence "status") and "write-tree" + (hence "commit") will go faster. + + The same logic in "git checkout" may now be removed, but that is a + separate issue. + + * Tests that assume how reflogs are represented on the filesystem too + much have been corrected. + + * "git am" has been rewritten in "C". + + * git_path() and mkpath() are handy helper functions but it is easy + to misuse, as the callers need to be careful to keep the number of + active results below 4. Their uses have been reduced. + + +Also contains various documentation updates and code clean-ups. + + +Fixes since v2.5 +---------------- + +Unless otherwise noted, all the fixes since v2.5 in the maintenance +track are contained in this release (see the maintenance releases' +notes for details). + + * "git subtree" (in contrib/) depended on "git log" output to be + stable, which was a no-no. Apply a workaround to force a + particular date format. + (merge e7aac44 da/subtree-date-confusion later to maint). + + * An attempt to delete a ref by pushing into a repository whose HEAD + symbolic reference points at an unborn branch that cannot be + created due to ref D/F conflict (e.g. refs/heads/a/b exists, HEAD + points at refs/heads/a) failed. + (merge b112b14 jx/do-not-crash-receive-pack-wo-head later to maint). + + * The low-level "git send-pack" did not honor 'user.signingkey' + configuration variable when sending a signed-push. + (merge d830d39 db/send-pack-user-signingkey later to maint). + + * "sparse checkout" misbehaved for a path that is excluded from the + checkout when switching between branches that differ at the path. + (merge 7d78241 as/sparse-checkout-removal later to maint). + + * An experimental "untracked cache" feature used uname(2) in a + slightly unportable way. + (merge 100e433 cb/uname-in-untracked later to maint). + + * A "rebase" replays changes of the local branch on top of something + else, as such they are placed in stage #3 and referred to as + "theirs", while the changes in the new base, typically a foreign + work, are placed in stage #2 and referred to as "ours". Clarify + the "checkout --ours/--theirs". + (merge f303016 se/doc-checkout-ours-theirs later to maint). + + * The "rev-parse --parseopt" mode parsed the option specification + and the argument hint in a strange way to allow '=' and other + special characters in the option name while forbidding them from + the argument hint. This made it impossible to define an option + like "--pair =" with "pair=key=value" specification, + which instead would have defined a "--pair=key " option. + (merge 2d893df ib/scripted-parse-opt-better-hint-string later to maint). + + * Often a fast-import stream builds a new commit on top of the + previous commit it built, and it often unconditionally emits a + "from" command to specify the first parent, which can be omitted in + such a case. This caused fast-import to forget the tree of the + previous commit and then re-read it from scratch, which was + inefficient. Optimize for this common case. + (merge 0df3245 mh/fast-import-optimize-current-from later to maint). + + * Running an aliased command from a subdirectory when the .git thing + in the working tree is a gitfile pointing elsewhere did not work. + (merge d95138e nd/export-worktree later to maint). + + * "Is this subdirectory a separate repository that should not be + touched?" check "git clean" was inefficient. This was replaced + with a more optimized check. + (merge 38ae878 ee/clean-remove-dirs later to maint). + + * The "new-worktree-mode" hack in "checkout" that was added in + nd/multiple-work-trees topic has been removed by updating the + implementation of new "worktree add". + (merge 65f9b75 es/worktree-add-cleanup later to maint). + + * Remove remaining cruft from "git checkout --to", which + transitioned to "git worktree add". + (merge 114ff88 es/worktree-add later to maint). + + * An off-by-one error made "git remote" to mishandle a remote with a + single letter nickname. + (merge bc598c3 mh/get-remote-group-fix later to maint). + + * "git clone $URL", when cloning from a site whose sole purpose is to + host a single repository (hence, no path after :///), + tried to use the site name as the new repository name, but did not + remove username or password when part was of the form + @:. The code is taught to redact these. + (merge adef956 ps/guess-repo-name-at-root later to maint). + + * Running tests with the "-x" option to make them verbose had some + unpleasant interactions with other features of the test suite. + (merge 9b5fe78 jk/test-with-x later to maint). + + * t1509 test that requires a dedicated VM environment had some + bitrot, which has been corrected. + (merge faacc5a ps/t1509-chroot-test-fixup later to maint). + + * "git pull" in recent releases of Git has a regression in the code + that allows custom path to the --upload-pack=. This has + been corrected. + + Note that this is irrelevant for 'master' with "git pull" rewritten + in C. + (merge 22d6857 mm/pull-upload-pack later to maint). + + * Code cleanups and documentation updates. + (merge 1c601af es/doc-clean-outdated-tools later to maint). + (merge 3581304 kn/tag-doc-fix later to maint). + (merge 3a59e59 kb/i18n-doc later to maint). + (merge 45abdee sb/remove-unused-var-from-builtin-add later to maint). + (merge 14691e3 sb/parse-options-codeformat later to maint). + (merge 4a6ada3 ad/bisect-cleanup later to maint). + (merge da4c5ad ta/docfix-index-format-tech later to maint). + (merge ae25fd3 sb/check-return-from-read-ref later to maint). diff --git a/Documentation/config.txt b/Documentation/config.txt index 3e37b93ed2..75ec02e8e9 100644 --- a/Documentation/config.txt +++ b/Documentation/config.txt @@ -1250,6 +1250,25 @@ filter..smudge:: object to a worktree file upon checkout. See linkgit:gitattributes[5] for details. +fsck.:: + Allows overriding the message type (error, warn or ignore) of a + specific message ID such as `missingEmail`. ++ +For convenience, fsck prefixes the error/warning with the message ID, +e.g. "missingEmail: invalid author/committer line - missing email" means +that setting `fsck.missingEmail = ignore` will hide that issue. ++ +This feature is intended to support working with legacy repositories +which cannot be repaired without disruptive changes. + +fsck.skipList:: + The path to a sorted list of object names (i.e. one SHA-1 per + line) that are known to be broken in a non-fatal way and should + be ignored. This feature is useful when an established project + should be accepted despite early commits containing errors that + can be safely ignored such as invalid committer email addresses. + Note: corrupt objects cannot be skipped with this setting. + gc.aggressiveDepth:: The depth parameter used in the delta compression algorithm used by 'git gc --aggressive'. This defaults @@ -1288,20 +1307,24 @@ gc.packRefs:: gc.pruneExpire:: When 'git gc' is run, it will call 'prune --expire 2.weeks.ago'. Override the grace period with this config variable. The value - "now" may be used to disable this grace period and always prune - unreachable objects immediately. - -gc.pruneWorktreesExpire:: - When 'git gc' is run, it will call - 'prune --worktrees --expire 3.months.ago'. - Override the grace period with this config variable. The value - "now" may be used to disable the grace period and prune - $GIT_DIR/worktrees immediately. + "now" may be used to disable this grace period and always prune + unreachable objects immediately, or "never" may be used to + suppress pruning. + +gc.worktreePruneExpire:: + When 'git gc' is run, it calls + 'git worktree prune --expire 3.months.ago'. + This config variable can be used to set a different grace + period. The value "now" may be used to disable the grace + period and prune $GIT_DIR/worktrees immediately, or "never" + may be used to suppress pruning. gc.reflogExpire:: gc..reflogExpire:: 'git reflog expire' removes reflog entries older than - this time; defaults to 90 days. With "" (e.g. + this time; defaults to 90 days. The value "now" expires all + entries immediately, and "never" suppresses expiration + altogether. With "" (e.g. "refs/stash") in the middle the setting applies only to the refs that match the . @@ -1309,7 +1332,9 @@ gc.reflogExpireUnreachable:: gc..reflogExpireUnreachable:: 'git reflog expire' removes reflog entries older than this time and are not reachable from the current tip; - defaults to 30 days. With "" (e.g. "refs/stash") + defaults to 30 days. The value "now" expires all entries + immediately, and "never" suppresses expiration altogether. + With "" (e.g. "refs/stash") in the middle, the setting applies only to the refs that match the . @@ -2169,6 +2194,22 @@ rebase.autoStash:: successful rebase might result in non-trivial conflicts. Defaults to false. +rebase.missingCommitsCheck:: + If set to "warn", git rebase -i will print a warning if some + commits are removed (e.g. a line was deleted), however the + rebase will still proceed. If set to "error", it will print + the previous warning and stop the rebase, 'git rebase + --edit-todo' can then be used to correct the error. If set to + "ignore", no checking is done. + To drop a commit without warning or error, use the `drop` + command in the todo-list. + Defaults to "ignore". + +rebase.instructionFormat + A format string, as specified in linkgit:git-log[1], to be used for + the instruction list during an interactive rebase. The format will automatically + have the long commit hash prepended to the format. + receive.advertiseAtomic:: By default, git-receive-pack will advertise the atomic push capability to its clients. If you don't want to this capability @@ -2205,6 +2246,28 @@ receive.fsckObjects:: Defaults to false. If not set, the value of `transfer.fsckObjects` is used instead. +receive.fsck.:: + When `receive.fsckObjects` is set to true, errors can be switched + to warnings and vice versa by configuring the `receive.fsck.` + setting where the `` is the fsck message ID and the value + is one of `error`, `warn` or `ignore`. For convenience, fsck prefixes + the error/warning with the message ID, e.g. "missingEmail: invalid + author/committer line - missing email" means that setting + `receive.fsck.missingEmail = ignore` will hide that issue. ++ +This feature is intended to support working with legacy repositories +which would not pass pushing when `receive.fsckObjects = true`, allowing +the host to accept repositories with certain known issues but still catch +other issues. + +receive.fsck.skipList:: + The path to a sorted list of object names (i.e. one SHA-1 per + line) that are known to be broken in a non-fatal way and should + be ignored. This feature is useful when an established project + should be accepted despite early commits containing errors that + can be safely ignored such as invalid committer email addresses. + Note: corrupt objects cannot be skipped with this setting. + receive.unpackLimit:: If the number of objects received in a push is below this limit then the objects will be unpacked into loose object @@ -2250,13 +2313,10 @@ receive.denyNonFastForwards:: set when initializing a shared repository. receive.hideRefs:: - String(s) `receive-pack` uses to decide which refs to omit - from its initial advertisement. Use more than one - definitions to specify multiple prefix strings. A ref that - are under the hierarchies listed on the value of this - variable is excluded, and is hidden when responding to `git - push`, and an attempt to update or delete a hidden ref by - `git push` is rejected. + This variable is the same as `transfer.hideRefs`, but applies + only to `receive-pack` (and so affects pushes, but not fetches). + An attempt to update or delete a hidden ref by `git push` is + rejected. receive.updateServerInfo:: If set to true, git-receive-pack will run git-update-server-info @@ -2544,9 +2604,18 @@ transfer.fsckObjects:: Defaults to false. transfer.hideRefs:: - This variable can be used to set both `receive.hideRefs` - and `uploadpack.hideRefs` at the same time to the same - values. See entries for these other variables. + String(s) `receive-pack` and `upload-pack` use to decide which + refs to omit from their initial advertisements. Use more than + one definition to specify multiple prefix strings. A ref that is + under the hierarchies listed in the value of this variable is + excluded, and is hidden when responding to `git push` or `git + fetch`. See `receive.hideRefs` and `uploadpack.hideRefs` for + program-specific versions of this config. ++ +You may also include a `!` in front of the ref name to negate the entry, +explicitly exposing it, even if an earlier entry marked it as hidden. +If you have multiple hideRefs values, later entries override earlier ones +(and entries in more-specific config files override less-specific ones). transfer.unpackLimit:: When `fetch.unpackLimit` or `receive.unpackLimit` are @@ -2561,13 +2630,10 @@ uploadarchive.allowUnreachable:: `false`. uploadpack.hideRefs:: - String(s) `upload-pack` uses to decide which refs to omit - from its initial advertisement. Use more than one - definitions to specify multiple prefix strings. A ref that - are under the hierarchies listed on the value of this - variable is excluded, and is hidden from `git ls-remote`, - `git fetch`, etc. An attempt to fetch a hidden ref by `git - fetch` will fail. See also `uploadpack.allowTipSHA1InWant`. + This variable is the same as `transfer.hideRefs`, but applies + only to `upload-pack` (and so affects only fetches, not pushes). + An attempt to fetch a hidden ref by `git fetch` will fail. See + also `uploadpack.allowTipSHA1InWant`. uploadpack.allowTipSHA1InWant:: When `uploadpack.hideRefs` is in effect, allow `upload-pack` diff --git a/Documentation/git-bisect.txt b/Documentation/git-bisect.txt index 4cb52a7302..e97f2de21b 100644 --- a/Documentation/git-bisect.txt +++ b/Documentation/git-bisect.txt @@ -3,7 +3,7 @@ git-bisect(1) NAME ---- -git-bisect - Find by binary search the change that introduced a bug +git-bisect - Use binary search to find the commit that introduced a bug SYNOPSIS @@ -16,7 +16,6 @@ DESCRIPTION The command takes various subcommands, and different options depending on the subcommand: - git bisect help git bisect start [--no-checkout] [ [...]] [--] [...] git bisect bad [] git bisect good [...] @@ -26,64 +25,71 @@ on the subcommand: git bisect replay git bisect log git bisect run ... + git bisect help -This command uses 'git rev-list --bisect' to help drive the -binary search process to find which change introduced a bug, given an -old "good" commit object name and a later "bad" commit object name. - -Getting help -~~~~~~~~~~~~ - -Use "git bisect" to get a short usage description, and "git bisect -help" or "git bisect -h" to get a long usage description. +This command uses a binary search algorithm to find which commit in +your project's history introduced a bug. You use it by first telling +it a "bad" commit that is known to contain the bug, and a "good" +commit that is known to be before the bug was introduced. Then `git +bisect` picks a commit between those two endpoints and asks you +whether the selected commit is "good" or "bad". It continues narrowing +down the range until it finds the exact commit that introduced the +change. Basic bisect commands: start, bad, good ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -Using the Linux kernel tree as an example, basic use of the bisect -command is as follows: +As an example, suppose you are trying to find the commit that broke a +feature that was known to work in version `v2.6.13-rc2` of your +project. You start a bisect session as follows: ------------------------------------------------ $ git bisect start $ git bisect bad # Current version is bad -$ git bisect good v2.6.13-rc2 # v2.6.13-rc2 was the last version - # tested that was good +$ git bisect good v2.6.13-rc2 # v2.6.13-rc2 is known to be good ------------------------------------------------ -When you have specified at least one bad and one good version, the -command bisects the revision tree and outputs something similar to -the following: +Once you have specified at least one bad and one good commit, `git +bisect` selects a commit in the middle of that range of history, +checks it out, and outputs something similar to the following: ------------------------------------------------ -Bisecting: 675 revisions left to test after this +Bisecting: 675 revisions left to test after this (roughly 10 steps) ------------------------------------------------ -The state in the middle of the set of revisions is then checked out. -You would now compile that kernel and boot it. If the booted kernel -works correctly, you would then issue the following command: +You should now compile the checked-out version and test it. If that +version works correctly, type ------------------------------------------------ -$ git bisect good # this one is good +$ git bisect good ------------------------------------------------ -The output of this command would be something similar to the following: +If that version is broken, type ------------------------------------------------ -Bisecting: 337 revisions left to test after this +$ git bisect bad ------------------------------------------------ -You keep repeating this process, compiling the tree, testing it, and -depending on whether it is good or bad issuing the command "git bisect good" -or "git bisect bad" to ask for the next bisection. +Then `git bisect` will respond with something like + +------------------------------------------------ +Bisecting: 337 revisions left to test after this (roughly 9 steps) +------------------------------------------------ + +Keep repeating the process: compile the tree, test it, and depending +on whether it is good or bad run `git bisect good` or `git bisect bad` +to ask for the next commit that needs testing. + +Eventually there will be no more revisions left to inspect, and the +command will print out a description of the first bad commit. The +reference `refs/bisect/bad` will be left pointing at that commit. -Eventually there will be no more revisions left to bisect, and you -will have been left with the first bad kernel revision in "refs/bisect/bad". Bisect reset ~~~~~~~~~~~~ After a bisect session, to clean up the bisection state and return to -the original HEAD (i.e., to quit bisecting), issue the following command: +the original HEAD, issue the following command: ------------------------------------------------ $ git bisect reset @@ -100,9 +106,10 @@ instead: $ git bisect reset ------------------------------------------------ -For example, `git bisect reset HEAD` will leave you on the current -bisection commit and avoid switching commits at all, while `git bisect -reset bisect/bad` will check out the first bad revision. +For example, `git bisect reset bisect/bad` will check out the first +bad revision, while `git bisect reset HEAD` will leave you on the +current bisection commit and avoid switching commits at all. + Bisect visualize ~~~~~~~~~~~~~~~~ @@ -147,17 +154,17 @@ $ git bisect replay that-file Avoiding testing a commit ~~~~~~~~~~~~~~~~~~~~~~~~~ -If, in the middle of a bisect session, you know that the next suggested -revision is not a good one to test (e.g. the change the commit -introduces is known not to work in your environment and you know it -does not have anything to do with the bug you are chasing), you may -want to find a nearby commit and try that instead. +If, in the middle of a bisect session, you know that the suggested +revision is not a good one to test (e.g. it fails to build and you +know that the failure does not have anything to do with the bug you +are chasing), you can manually select a nearby commit and test that +one instead. For example: ------------ $ git bisect good/bad # previous round was good or bad. -Bisecting: 337 revisions left to test after this +Bisecting: 337 revisions left to test after this (roughly 9 steps) $ git bisect visualize # oops, that is uninteresting. $ git reset --hard HEAD~3 # try 3 revisions before what # was suggested @@ -169,18 +176,19 @@ the revision as good or bad in the usual manner. Bisect skip ~~~~~~~~~~~~ -Instead of choosing by yourself a nearby commit, you can ask Git -to do it for you by issuing the command: +Instead of choosing a nearby commit by yourself, you can ask Git to do +it for you by issuing the command: ------------ $ git bisect skip # Current version cannot be tested ------------ -But Git may eventually be unable to tell the first bad commit among -a bad commit and one or more skipped commits. +However, if you skip a commit adjacent to the one you are looking for, +Git will be unable to tell exactly which of those commits was the +first bad one. -You can even skip a range of commits, instead of just one commit, -using the "''..''" notation. For example: +You can also skip a range of commits, instead of just one commit, +using range notation. For example: ------------ $ git bisect skip v2.5..v2.6 @@ -196,8 +204,8 @@ would issue the command: $ git bisect skip v2.5 v2.5..v2.6 ------------ -This tells the bisect process that the commits between `v2.5` included -and `v2.6` included should be skipped. +This tells the bisect process that the commits between `v2.5` and +`v2.6` (inclusive) should be skipped. Cutting down bisection by giving more parameters to bisect start @@ -231,14 +239,14 @@ or bad, you can bisect by issuing the command: $ git bisect run my_script arguments ------------ -Note that the script (`my_script` in the above example) should -exit with code 0 if the current source code is good, and exit with a -code between 1 and 127 (inclusive), except 125, if the current -source code is bad. +Note that the script (`my_script` in the above example) should exit +with code 0 if the current source code is good/old, and exit with a +code between 1 and 127 (inclusive), except 125, if the current source +code is bad/new. Any other exit code will abort the bisect process. It should be noted -that a program that terminates via "exit(-1)" leaves $? = 255, (see the -exit(3) manual page), as the value is chopped with "& 0377". +that a program that terminates via `exit(-1)` leaves $? = 255, (see the +exit(3) manual page), as the value is chopped with `& 0377`. The special exit code 125 should be used when the current source code cannot be tested. If the script exits with this code, the current @@ -247,7 +255,7 @@ as the highest sensible value to use for this purpose, because 126 and 127 are used by POSIX shells to signal specific error status (127 is for command not found, 126 is for command found but not executable---these details do not matter, as they are normal errors in the script, as far as -"bisect run" is concerned). +`bisect run` is concerned). You may often find that during a bisect session you want to have temporary modifications (e.g. s/#define DEBUG 0/#define DEBUG 1/ in a @@ -260,7 +268,7 @@ next revision to test, the script can apply the patch before compiling, run the real test, and afterwards decide if the revision (possibly with the needed patch) passed the test and then rewind the tree to the pristine state. Finally the script should exit -with the status of the real test to let the "git bisect run" command loop +with the status of the real test to let the `git bisect run` command loop determine the eventual outcome of the bisect session. OPTIONS @@ -307,12 +315,12 @@ $ git bisect run ~/test.sh $ git bisect reset # quit the bisect session ------------ + -Here we use a "test.sh" custom script. In this script, if "make" +Here we use a `test.sh` custom script. In this script, if `make` fails, we skip the current commit. -"check_test_case.sh" should "exit 0" if the test case passes, -and "exit 1" otherwise. +`check_test_case.sh` should `exit 0` if the test case passes, +and `exit 1` otherwise. + -It is safer if both "test.sh" and "check_test_case.sh" are +It is safer if both `test.sh` and `check_test_case.sh` are outside the repository to prevent interactions between the bisect, make and test processes and the scripts. @@ -379,6 +387,11 @@ In this case, when 'git bisect run' finishes, bisect/bad will refer to a commit has at least one parent whose reachable graph is fully traversable in the sense required by 'git pack objects'. +Getting help +~~~~~~~~~~~~ + +Use `git bisect` to get a short usage description, and `git bisect +help` or `git bisect -h` to get a long usage description. SEE ALSO -------- diff --git a/Documentation/git-branch.txt b/Documentation/git-branch.txt index 359619b552..a67138a022 100644 --- a/Documentation/git-branch.txt +++ b/Documentation/git-branch.txt @@ -81,7 +81,7 @@ OPTIONS `--track` or `--set-upstream`. -D:: - Delete a branch irrespective of its merged status. + Shortcut for `--delete --force`. -l:: --create-reflog:: @@ -95,13 +95,17 @@ OPTIONS --force:: Reset to if exists already. Without `-f` 'git branch' refuses to change an existing branch. + In combination with `-d` (or `--delete`), allow deleting the + branch irrespective of its merged status. In combination with + `-m` (or `--move`), allow renaming the branch even if the new + branch name already exists. -m:: --move:: Move/rename a branch and the corresponding reflog. -M:: - Move/rename a branch even if the new branch name already exists. + Shortcut for `--move --force`. --color[=]:: Color branches to highlight current, local, and diff --git a/Documentation/git-cat-file.txt b/Documentation/git-cat-file.txt index 319ab4cb08..3105fc0720 100644 --- a/Documentation/git-cat-file.txt +++ b/Documentation/git-cat-file.txt @@ -69,6 +69,20 @@ OPTIONS not be combined with any other options or arguments. See the section `BATCH OUTPUT` below for details. +--batch-all-objects:: + Instead of reading a list of objects on stdin, perform the + requested batch operation on all objects in the repository and + any alternate object stores (not just reachable objects). + Requires `--batch` or `--batch-check` be specified. Note that + the objects are visited in order sorted by their hashes. + +--buffer:: + Normally batch output is flushed after each object is output, so + that a process can interactively read and write from + `cat-file`. With this option, the output uses normal stdio + buffering; this is much more efficient when invoking + `--batch-check` on a large number of objects. + --allow-unknown-type:: Allow -s or -t to query broken/corrupt objects of unknown type. diff --git a/Documentation/git-check-ref-format.txt b/Documentation/git-check-ref-format.txt index fc02959ba4..9044dfaada 100644 --- a/Documentation/git-check-ref-format.txt +++ b/Documentation/git-check-ref-format.txt @@ -94,8 +94,8 @@ OPTIONS Interpret as a reference name pattern for a refspec (as used with remote repositories). If this option is enabled, is allowed to contain a single `*` - in place of a one full pathname component (e.g., - `foo/*/bar` but not `foo/bar*`). + in the refspec (e.g., `foo/bar*/baz` or `foo/bar*baz/` + but not `foo/bar*/baz*`). --normalize:: Normalize 'refname' by removing any leading slash (`/`) diff --git a/Documentation/git-checkout.txt b/Documentation/git-checkout.txt index d263a5652f..e269fb1108 100644 --- a/Documentation/git-checkout.txt +++ b/Documentation/git-checkout.txt @@ -3,7 +3,7 @@ git-checkout(1) NAME ---- -git-checkout - Checkout a branch or paths to the working tree +git-checkout - Switch branches or restore working tree files SYNOPSIS -------- @@ -89,6 +89,10 @@ Omitting detaches HEAD at the tip of the current branch. (i.e. commit, tag or tree) to update the index for the given paths before updating the working tree. + +'git checkout' with or `--patch` is used to restore modified or +deleted paths to their original contents from the index or replace paths +with the contents from a named (most often a commit-ish). ++ The index may contain unmerged entries because of a previous failed merge. By default, if you try to check out such an entry from the index, the checkout operation will fail and nothing will be checked out. @@ -116,6 +120,21 @@ entries; instead, unmerged entries are ignored. --theirs:: When checking out paths from the index, check out stage #2 ('ours') or #3 ('theirs') for unmerged paths. ++ +Note that during `git rebase` and `git pull --rebase`, 'ours' and +'theirs' may appear swapped; `--ours` gives the version from the +branch the changes are rebased onto, while `--theirs` gives the +version from the branch that holds your work that is being rebased. ++ +This is because `rebase` is used in a workflow that treats the +history at the remote as the shared canonical one, and treats the +work done on the branch you are rebasing as the third-party work to +be integrated, and you are temporarily assuming the role of the +keeper of the canonical history during the rebase. As the keeper of +the canonical history, you need to view the history from the remote +as `ours` (i.e. "our shared canonical history"), while what you did +on your side branch as `theirs` (i.e. "one contributor's work on top +of it"). -b :: Create a new branch named and start it at @@ -225,13 +244,6 @@ This means that you can use `git checkout -p` to selectively discard edits from your current working tree. See the ``Interactive Mode'' section of linkgit:git-add[1] to learn how to operate the `--patch` mode. ---to=:: - Check out a branch in a separate working directory at - ``. A new working directory is linked to the current - repository, sharing everything except working directory - specific files such as HEAD, index... See "MULTIPLE WORKING - TREES" section for more information. - --ignore-other-worktrees:: `git checkout` refuses when the wanted ref is already checked out by another worktree. This option makes it check the ref @@ -401,71 +413,6 @@ $ git reflog -2 HEAD # or $ git log -g -2 HEAD ------------ -MULTIPLE WORKING TREES ----------------------- - -A git repository can support multiple working trees, allowing you to check -out more than one branch at a time. With `git checkout --to` a new working -tree is associated with the repository. This new working tree is called a -"linked working tree" as opposed to the "main working tree" prepared by "git -init" or "git clone". A repository has one main working tree (if it's not a -bare repository) and zero or more linked working trees. - -Each linked working tree has a private sub-directory in the repository's -$GIT_DIR/worktrees directory. The private sub-directory's name is usually -the base name of the linked working tree's path, possibly appended with a -number to make it unique. For example, when `$GIT_DIR=/path/main/.git` the -command `git checkout --to /path/other/test-next next` creates the linked -working tree in `/path/other/test-next` and also creates a -`$GIT_DIR/worktrees/test-next` directory (or `$GIT_DIR/worktrees/test-next1` -if `test-next` is already taken). - -Within a linked working tree, $GIT_DIR is set to point to this private -directory (e.g. `/path/main/.git/worktrees/test-next` in the example) and -$GIT_COMMON_DIR is set to point back to the main working tree's $GIT_DIR -(e.g. `/path/main/.git`). These settings are made in a `.git` file located at -the top directory of the linked working tree. - -Path resolution via `git rev-parse --git-path` uses either -$GIT_DIR or $GIT_COMMON_DIR depending on the path. For example, in the -linked working tree `git rev-parse --git-path HEAD` returns -`/path/main/.git/worktrees/test-next/HEAD` (not -`/path/other/test-next/.git/HEAD` or `/path/main/.git/HEAD`) while `git -rev-parse --git-path refs/heads/master` uses -$GIT_COMMON_DIR and returns `/path/main/.git/refs/heads/master`, -since refs are shared across all working trees. - -See linkgit:gitrepository-layout[5] for more information. The rule of -thumb is do not make any assumption about whether a path belongs to -$GIT_DIR or $GIT_COMMON_DIR when you need to directly access something -inside $GIT_DIR. Use `git rev-parse --git-path` to get the final path. - -When you are done with a linked working tree you can simply delete it. -The working tree's entry in the repository's $GIT_DIR/worktrees -directory will eventually be removed automatically (see -`gc.pruneworktreesexpire` in linkgit::git-config[1]), or you can run -`git prune --worktrees` in the main or any linked working tree to -clean up any stale entries in $GIT_DIR/worktrees. - -If you move a linked working directory to another file system, or -within a file system that does not support hard links, you need to run -at least one git command inside the linked working directory -(e.g. `git status`) in order to update its entry in $GIT_DIR/worktrees -so that it does not get automatically removed. - -To prevent a $GIT_DIR/worktrees entry from from being pruned (which -can be useful in some situations, such as when the -entry's working tree is stored on a portable device), add a file named -'locked' to the entry's directory. The file contains the reason in -plain text. For example, if a linked working tree's `.git` file points -to `/path/main/.git/worktrees/test-next` then a file named -`/path/main/.git/worktrees/test-next/locked` will prevent the -`test-next` entry from being pruned. See -linkgit:gitrepository-layout[5] for details. - -Multiple checkout support for submodules is incomplete. It is NOT -recommended to make multiple checkouts of a superproject. - EXAMPLES -------- diff --git a/Documentation/git-describe.txt b/Documentation/git-describe.txt index d20ca402a1..e045fc73f8 100644 --- a/Documentation/git-describe.txt +++ b/Documentation/git-describe.txt @@ -3,7 +3,7 @@ git-describe(1) NAME ---- -git-describe - Show the most recent tag that is reachable from a commit +git-describe - Describe a commit using the most recent tag reachable from it SYNOPSIS diff --git a/Documentation/git-fast-import.txt b/Documentation/git-fast-import.txt index fd32895255..66910aa2fa 100644 --- a/Documentation/git-fast-import.txt +++ b/Documentation/git-fast-import.txt @@ -54,7 +54,7 @@ Options for Frontends ~~~~~~~~~~~~~~~~~~~~~ --cat-blob-fd=:: - Write responses to `cat-blob` and `ls` queries to the + Write responses to `get-mark`, `cat-blob`, and `ls` queries to the file descriptor instead of `stdout`. Allows `progress` output intended for the end-user to be separated from other output. @@ -350,6 +350,11 @@ and control the current import process. More detailed discussion unless the `done` feature was requested using the `--done` command-line option or `feature done` command. +`get-mark`:: + Causes fast-import to print the SHA-1 corresponding to a mark + to the file descriptor set with `--cat-blob-fd`, or `stdout` if + unspecified. + `cat-blob`:: Causes fast-import to print a blob in 'cat-file --batch' format to the file descriptor set with `--cat-blob-fd` or @@ -930,6 +935,25 @@ Placing a `progress` command immediately after a `checkpoint` will inform the reader when the `checkpoint` has been completed and it can safely access the refs that fast-import updated. +`get-mark` +~~~~~~~~~~ +Causes fast-import to print the SHA-1 corresponding to a mark to +stdout or to the file descriptor previously arranged with the +`--cat-blob-fd` argument. The command otherwise has no impact on the +current import; its purpose is to retrieve SHA-1s that later commits +might want to refer to in their commit messages. + +.... + 'get-mark' SP ':' LF +.... + +This command can be used anywhere in the stream that comments are +accepted. In particular, the `get-mark` command can be used in the +middle of a commit but not in the middle of a `data` command. + +See ``Responses To Commands'' below for details about how to read +this output safely. + `cat-blob` ~~~~~~~~~~ Causes fast-import to print a blob to a file descriptor previously @@ -1000,7 +1024,8 @@ Output uses the same format as `git ls-tree -- `: ==== The represents the blob, tree, or commit object at -and can be used in later 'cat-blob', 'filemodify', or 'ls' commands. +and can be used in later 'get-mark', 'cat-blob', 'filemodify', or +'ls' commands. If there is no file or subtree at that path, 'git fast-import' will instead report @@ -1042,9 +1067,11 @@ import-marks-if-exists:: "feature import-marks-if-exists" like a corresponding command-line option silently skips a nonexistent file. +get-mark:: cat-blob:: ls:: - Require that the backend support the 'cat-blob' or 'ls' command. + Require that the backend support the 'get-mark', 'cat-blob', + or 'ls' command respectively. Versions of fast-import not supporting the specified command will exit with a message indicating so. This lets the import error out early with a clear message, @@ -1124,11 +1151,11 @@ bidirectional pipes: git fast-import >fast-import-output ==== -A frontend set up this way can use `progress`, `ls`, and `cat-blob` -commands to read information from the import in progress. +A frontend set up this way can use `progress`, `get-mark`, `ls`, and +`cat-blob` commands to read information from the import in progress. To avoid deadlock, such frontends must completely consume any -pending output from `progress`, `ls`, and `cat-blob` before +pending output from `progress`, `ls`, `get-mark`, and `cat-blob` before performing writes to fast-import that might block. Crash Reports diff --git a/Documentation/git-fsck.txt b/Documentation/git-fsck.txt index 25c431d3c5..84ee92e158 100644 --- a/Documentation/git-fsck.txt +++ b/Documentation/git-fsck.txt @@ -11,7 +11,7 @@ SYNOPSIS [verse] 'git fsck' [--tags] [--root] [--unreachable] [--cache] [--no-reflogs] [--[no-]full] [--strict] [--verbose] [--lost-found] - [--[no-]dangling] [--[no-]progress] [*] + [--[no-]dangling] [--[no-]progress] [--connectivity-only] [*] DESCRIPTION ----------- @@ -60,6 +60,11 @@ index file, all SHA-1 references in `refs` namespace, and all reflogs object pools. This is now default; you can turn it off with --no-full. +--connectivity-only:: + Check only the connectivity of tags, commits and tree objects. By + avoiding to unpack blobs, this speeds up the operation, at the + expense of missing corrupt objects or other problematic issues. + --strict:: Enable more strict checking, namely to catch a file mode recorded with g+w bit set, which was created by older diff --git a/Documentation/git-log.txt b/Documentation/git-log.txt index 5692945a0b..97b9993ee8 100644 --- a/Documentation/git-log.txt +++ b/Documentation/git-log.txt @@ -184,6 +184,12 @@ log.date:: `--date` option.) Defaults to "default", which means to write dates like `Sat May 8 19:35:34 2010 -0500`. +log.follow:: + If a single is given to git log, it will act as + if the `--follow` option was also used. This has the same + limitations as `--follow`, i.e. it cannot be used to follow + multiple files and does not work well on non-linear history. + log.showRoot:: If `false`, `git log` and related commands will not treat the initial commit as a big creation event. Any root commits in diff --git a/Documentation/git-prune.txt b/Documentation/git-prune.txt index 1cf3bed4ab..7a493c80f7 100644 --- a/Documentation/git-prune.txt +++ b/Documentation/git-prune.txt @@ -48,9 +48,6 @@ OPTIONS --expire