1#!/bin/sh 2# 3# Copyright (c) 2005, 2006 Junio C Hamano 4 5SUBDIRECTORY_OK=Yes 6OPTIONS_KEEPDASHDASH= 7OPTIONS_SPEC="\ 8git am [options] [(<mbox>|<Maildir>)...] 9git am [options] (--resolved | --skip | --abort) 10-- 11i,interactive run interactively 12b,binary* (historical option -- no-op) 133,3way allow fall back on 3way merging if needed 14q,quiet be quiet 15s,signoff add a Signed-off-by line to the commit message 16u,utf8 recode into utf8 (default) 17k,keep pass -k flag to git-mailinfo 18keep-cr pass --keep-cr flag to git-mailsplit for mbox format 19no-keep-cr do not pass --keep-cr flag to git-mailsplit independent of am.keepcr 20c,scissors strip everything before a scissors line 21whitespace= pass it through git-apply 22ignore-space-change pass it through git-apply 23ignore-whitespace pass it through git-apply 24directory= pass it through git-apply 25C= pass it through git-apply 26p= pass it through git-apply 27patch-format= format the patch(es) are in 28reject pass it through git-apply 29resolvemsg= override error message when patch failure occurs 30continue continue applying patches after resolving a conflict 31r,resolved synonyms for --continue 32skip skip the current patch 33abort restore the original branch and abort the patching operation. 34committer-date-is-author-date lie about committer date 35ignore-date use current timestamp for author date 36rerere-autoupdate update the index with reused conflict resolution if possible 37rebasing* (internal use for git-rebase)" 38 39. git-sh-setup 40. git-sh-i18n 41prefix=$(git rev-parse --show-prefix) 42set_reflog_action am 43require_work_tree 44cd_to_toplevel 45 46git var GIT_COMMITTER_IDENT >/dev/null || 47 die "$(gettext "You need to set your committer info first")" 48 49if git rev-parse --verify -q HEAD >/dev/null 50then 51 HAS_HEAD=yes 52else 53 HAS_HEAD= 54fi 55 56cmdline="git am" 57iftest''!="$interactive" 58then 59 cmdline="$cmdline-i" 60fi 61iftest''!="$threeway" 62then 63 cmdline="$cmdline-3" 64fi 65 66sq() { 67 git rev-parse --sq-quote"$@" 68} 69 70stop_here () { 71echo"$1">"$dotest/next" 72 git rev-parse --verify -q HEAD >"$dotest/abort-safety" 73exit1 74} 75 76safe_to_abort () { 77iftest -f"$dotest/dirtyindex" 78then 79return1 80fi 81 82if!test -s"$dotest/abort-safety" 83then 84return0 85fi 86 87 abort_safety=$(cat"$dotest/abort-safety") 88iftest"z$(git rev-parse --verify -q HEAD)"="z$abort_safety" 89then 90return0 91fi 92( 93gettext"You seem to have moved HEAD since the last 'am' failure. 94Not rewinding to ORIG_HEAD"&& 95echo 96) >&2 97return1 98} 99 100stop_here_user_resolve () { 101if[-n"$resolvemsg"];then 102printf'%s\n'"$resolvemsg" 103 stop_here $1 104fi 105 eval_gettext "When you have resolved this problem run\"\$cmdline--resolved\". 106If you would prefer to skip this patch, instead run\"\$cmdline--skip\". 107To restore the original branch and stop patching run\"\$cmdline--abort\".";echo 108 109 stop_here $1 110} 111 112go_next () { 113rm-f"$dotest/$msgnum""$dotest/msg""$dotest/msg-clean" \ 114"$dotest/patch""$dotest/info" 115echo"$next">"$dotest/next" 116 this=$next 117} 118 119cannot_fallback () { 120echo"$1" 121gettext"Cannot fall back to three-way merge.";echo 122exit1 123} 124 125fall_back_3way () { 126 O_OBJECT=`cd "$GIT_OBJECT_DIRECTORY" && pwd` 127 128rm-fr"$dotest"/patch-merge-* 129mkdir"$dotest/patch-merge-tmp-dir" 130 131# First see if the patch records the index info that we can use. 132 git apply --build-fake-ancestor"$dotest/patch-merge-tmp-index" \ 133"$dotest/patch"&& 134 GIT_INDEX_FILE="$dotest/patch-merge-tmp-index" \ 135 git write-tree >"$dotest/patch-merge-base+"|| 136 cannot_fallback "$(gettext "Repository lacks necessary blobs to fall back on 3-way merge.")" 137 138 say Using index info to reconstruct a base tree... 139if GIT_INDEX_FILE="$dotest/patch-merge-tmp-index" \ 140 git apply --cached<"$dotest/patch" 141then 142mv"$dotest/patch-merge-base+""$dotest/patch-merge-base" 143mv"$dotest/patch-merge-tmp-index""$dotest/patch-merge-index" 144else 145 cannot_fallback "$(gettext "Did you hand edit your patch? 146It does not apply to blobs recorded in its index.")" 147fi 148 149test -f"$dotest/patch-merge-index"&& 150 his_tree=$(GIT_INDEX_FILE="$dotest/patch-merge-index" git write-tree) && 151 orig_tree=$(cat"$dotest/patch-merge-base") && 152rm-fr"$dotest"/patch-merge-* ||exit1 153 154 say "$(gettext "Falling back to patching base and 3-way merge...")" 155 156# This is not so wrong. Depending on which base we picked, 157# orig_tree may be wildly different from ours, but his_tree 158# has the same set of wildly different changes in parts the 159# patch did not touch, so recursive ends up canceling them, 160# saying that we reverted all those changes. 161 162eval GITHEAD_$his_tree='"$FIRSTLINE"' 163export GITHEAD_$his_tree 164iftest -n"$GIT_QUIET" 165then 166 GIT_MERGE_VERBOSITY=0&&export GIT_MERGE_VERBOSITY 167fi 168 git-merge-recursive $orig_tree-- HEAD $his_tree|| { 169 git rerere $allow_rerere_autoupdate 170echo Failed to merge in the changes. 171exit1 172} 173unset GITHEAD_$his_tree 174} 175 176clean_abort () { 177test$#=0||echo>&2"$@" 178rm-fr"$dotest" 179exit1 180} 181 182patch_format= 183 184check_patch_format () { 185# early return if patch_format was set from the command line 186iftest -n"$patch_format" 187then 188return0 189fi 190 191# we default to mbox format if input is from stdin and for 192# directories 193iftest$#=0||test"x$1"="x-"||test -d"$1" 194then 195 patch_format=mbox 196return0 197fi 198 199# otherwise, check the first few lines of the first patch to try 200# to detect its format 201{ 202read l1 203read l2 204read l3 205case"$l1"in 206"From "* |"From: "*) 207 patch_format=mbox 208;; 209'# This series applies on GIT commit'*) 210 patch_format=stgit-series 211;; 212"# HG changeset patch") 213 patch_format=hg 214;; 215*) 216# if the second line is empty and the third is 217# a From, Author or Date entry, this is very 218# likely an StGIT patch 219case"$l2,$l3"in 220,"From: "* | ,"Author: "* | ,"Date: "*) 221 patch_format=stgit 222;; 223*) 224;; 225esac 226;; 227esac 228iftest -z"$patch_format"&& 229test -n"$l1"&& 230test -n"$l2"&& 231test -n"$l3" 232then 233# This begins with three non-empty lines. Is this a 234# piece of e-mail a-la RFC2822? Grab all the headers, 235# discarding the indented remainder of folded lines, 236# and see if it looks like that they all begin with the 237# header field names... 238tr-d'\015'<"$1"| 239sed-n -e'/^$/q'-e'/^[ ]/d'-e p | 240 sane_egrep -v'^[!-9;-~]+:'>/dev/null || 241 patch_format=mbox 242fi 243} <"$1"|| clean_abort 244} 245 246split_patches () { 247case"$patch_format"in 248 mbox) 249iftest -n"$rebasing"||test t ="$keepcr" 250then 251 keep_cr=--keep-cr 252else 253 keep_cr= 254fi 255 git mailsplit -d"$prec"-o"$dotest"-b$keep_cr--"$@">"$dotest/last"|| 256 clean_abort 257;; 258 stgit-series) 259iftest$#-ne1 260then 261 clean_abort "$(gettext "Only one StGIT patch series can be applied at once")" 262fi 263 series_dir=`dirname "$1"` 264 series_file="$1" 265shift 266{ 267set x 268whileread filename 269do 270set"$@""$series_dir/$filename" 271done 272# remove the safety x 273shift 274# remove the arg coming from the first-line comment 275shift 276} <"$series_file"|| clean_abort 277# set the patch format appropriately 278 patch_format=stgit 279# now handle the actual StGIT patches 280 split_patches "$@" 281;; 282 stgit) 283 this=0 284for stgit in"$@" 285do 286 this=`expr "$this" + 1` 287 msgnum=`printf "%0${prec}d"$this` 288# Perl version of StGIT parse_patch. The first nonemptyline 289# not starting with Author, From or Date is the 290# subject, and the body starts with the next nonempty 291# line not starting with Author, From or Date 292 perl -ne'BEGIN {$subject= 0 } 293 if ($subject> 1) { print ; } 294 elsif (/^\s+$/) { next ; } 295 elsif (/^Author:/) { print s/Author/From/ ; } 296 elsif (/^(From|Date)/) { print ; } 297 elsif ($subject) { 298$subject= 2 ; 299 print "\n" ; 300 print ; 301 } else { 302 print "Subject: ",$_; 303$subject= 1; 304 } 305 '<"$stgit">"$dotest/$msgnum"|| clean_abort 306done 307echo"$this">"$dotest/last" 308 this= 309 msgnum= 310;; 311*) 312iftest -n"$parse_patch";then 313 clean_abort "$(eval_gettext "Patch format \$patch_format is not supported.")" 314else 315 clean_abort "$(gettext "Patch format detection failed.")" 316fi 317;; 318esac 319} 320 321prec=4 322dotest="$GIT_DIR/rebase-apply" 323sign= utf8=t keep= keepcr= skip= interactive= resolved= rebasing= abort= 324resolvemsg= resume= scissors= no_inbody_headers= 325git_apply_opt= 326committer_date_is_author_date= 327ignore_date= 328allow_rerere_autoupdate= 329 330iftest"$(git config --bool --get am.keepcr)"= true 331then 332 keepcr=t 333fi 334 335whiletest$#!=0 336do 337case"$1"in 338-i|--interactive) 339 interactive=t ;; 340-b|--binary) 341: ;; 342-3|--3way) 343 threeway=t ;; 344-s|--signoff) 345 sign=t ;; 346-u|--utf8) 347 utf8=t ;;# this is now default 348--no-utf8) 349 utf8= ;; 350-k|--keep) 351 keep=t ;; 352-c|--scissors) 353 scissors=t ;; 354--no-scissors) 355 scissors=f ;; 356-r|--resolved|--continue) 357 resolved=t ;; 358--skip) 359 skip=t ;; 360--abort) 361 abort=t ;; 362--rebasing) 363 rebasing=t threeway=t keep=t scissors=f no_inbody_headers=t ;; 364-d|--dotest) 365 die "$(gettext "-d option is no longer supported. Do not use.")" 366;; 367--resolvemsg) 368shift; resolvemsg=$1;; 369--whitespace|--directory) 370 git_apply_opt="$git_apply_opt$(sq "$1=$2")";shift;; 371-C|-p) 372 git_apply_opt="$git_apply_opt$(sq "$1$2")";shift;; 373--patch-format) 374shift; patch_format="$1";; 375--reject|--ignore-whitespace|--ignore-space-change) 376 git_apply_opt="$git_apply_opt$1";; 377--committer-date-is-author-date) 378 committer_date_is_author_date=t ;; 379--ignore-date) 380 ignore_date=t ;; 381--rerere-autoupdate|--no-rerere-autoupdate) 382 allow_rerere_autoupdate="$1";; 383-q|--quiet) 384 GIT_QUIET=t ;; 385--keep-cr) 386 keepcr=t ;; 387--no-keep-cr) 388 keepcr=f ;; 389--) 390shift;break;; 391*) 392 usage ;; 393esac 394shift 395done 396 397# If the dotest directory exists, but we have finished applying all the 398# patches in them, clear it out. 399iftest -d"$dotest"&& 400 last=$(cat"$dotest/last") && 401 next=$(cat"$dotest/next") && 402test$#!=0&& 403test"$next"-gt"$last" 404then 405rm-fr"$dotest" 406fi 407 408iftest -d"$dotest" 409then 410case"$#,$skip$resolved$abort"in 4110,*t*) 412# Explicit resume command and we do not have file, so 413# we are happy. 414: ;; 4150,) 416# No file input but without resume parameters; catch 417# user error to feed us a patch from standard input 418# when there is already $dotest. This is somewhat 419# unreliable -- stdin could be /dev/null for example 420# and the caller did not intend to feed us a patch but 421# wanted to continue unattended. 422test -t0 423;; 424*) 425 false 426;; 427esac|| 428 die "$(eval_gettext "previous rebase directory \$dotest still exists but mbox given.")" 429 resume=yes 430 431case"$skip,$abort"in 432 t,t) 433 die "$(gettext "Please make up your mind. --skip or --abort?")" 434;; 435 t,) 436 git rerere clear 437 git read-tree --reset -u HEAD HEAD 438 orig_head=$(cat"$GIT_DIR/ORIG_HEAD") 439 git reset HEAD 440 git update-ref ORIG_HEAD $orig_head 441;; 442,t) 443iftest -f"$dotest/rebasing" 444then 445exec git rebase --abort 446fi 447 git rerere clear 448if safe_to_abort 449then 450 git read-tree --reset -u HEAD ORIG_HEAD 451 git reset ORIG_HEAD 452fi 453rm-fr"$dotest" 454exit;; 455esac 456rm-f"$dotest/dirtyindex" 457else 458# Make sure we are not given --skip, --resolved, nor --abort 459test"$skip$resolved$abort"=""|| 460 die "$(gettext "Resolve operation not in progress, we are not resuming.")" 461 462# Start afresh. 463mkdir-p"$dotest"||exit 464 465iftest -n"$prefix"&&test$#!=0 466then 467 first=t 468for arg 469do 470test -n"$first"&& { 471set x 472 first= 473} 474if is_absolute_path "$arg" 475then 476set"$@""$arg" 477else 478set"$@""$prefix$arg" 479fi 480done 481shift 482fi 483 484 check_patch_format "$@" 485 486 split_patches "$@" 487 488# -i can and must be given when resuming; everything 489# else is kept 490echo"$git_apply_opt">"$dotest/apply-opt" 491echo"$threeway">"$dotest/threeway" 492echo"$sign">"$dotest/sign" 493echo"$utf8">"$dotest/utf8" 494echo"$keep">"$dotest/keep" 495echo"$keepcr">"$dotest/keepcr" 496echo"$scissors">"$dotest/scissors" 497echo"$no_inbody_headers">"$dotest/no_inbody_headers" 498echo"$GIT_QUIET">"$dotest/quiet" 499echo1>"$dotest/next" 500iftest -n"$rebasing" 501then 502: >"$dotest/rebasing" 503else 504: >"$dotest/applying" 505iftest -n"$HAS_HEAD" 506then 507 git update-ref ORIG_HEAD HEAD 508else 509 git update-ref -d ORIG_HEAD >/dev/null 2>&1 510fi 511fi 512fi 513 514case"$resolved"in 515'') 516case"$HAS_HEAD"in 517'') 518 files=$(git ls-files) ;; 519 ?*) 520 files=$(git diff-index --cached --name-only HEAD --) ;; 521esac||exit 522iftest"$files" 523then 524test -n"$HAS_HEAD"&& : >"$dotest/dirtyindex" 525 die "$(eval_gettext "Dirty index: cannot apply patches (dirty: \$files)")" 526fi 527esac 528 529iftest"$(cat "$dotest/utf8")"= t 530then 531 utf8=-u 532else 533 utf8=-n 534fi 535iftest"$(cat "$dotest/keep")"= t 536then 537 keep=-k 538fi 539case"$(cat "$dotest/keepcr")"in 540t) 541 keepcr=--keep-cr ;; 542f) 543 keepcr=--no-keep-cr ;; 544esac 545case"$(cat "$dotest/scissors")"in 546t) 547 scissors=--scissors ;; 548f) 549 scissors=--no-scissors ;; 550esac 551iftest"$(cat "$dotest/no_inbody_headers")"= t 552then 553 no_inbody_headers=--no-inbody-headers 554else 555 no_inbody_headers= 556fi 557iftest"$(cat "$dotest/quiet")"= t 558then 559 GIT_QUIET=t 560fi 561iftest"$(cat "$dotest/threeway")"= t 562then 563 threeway=t 564fi 565git_apply_opt=$(cat"$dotest/apply-opt") 566iftest"$(cat "$dotest/sign")"= t 567then 568 SIGNOFF=`git var GIT_COMMITTER_IDENT | sed -e ' 569 s/>.*/>/ 570 s/^/Signed-off-by: /' 571 ` 572else 573 SIGNOFF= 574fi 575 576last=`cat "$dotest/last"` 577this=`cat "$dotest/next"` 578iftest"$skip"= t 579then 580 this=`expr "$this" + 1` 581 resume= 582fi 583 584whiletest"$this"-le"$last" 585do 586 msgnum=`printf "%0${prec}d"$this` 587 next=`expr "$this" + 1` 588test -f"$dotest/$msgnum"|| { 589 resume= 590 go_next 591continue 592} 593 594# If we are not resuming, parse and extract the patch information 595# into separate files: 596# - info records the authorship and title 597# - msg is the rest of commit log message 598# - patch is the patch body. 599# 600# When we are resuming, these files are either already prepared 601# by the user, or the user can tell us to do so by --resolved flag. 602case"$resume"in 603'') 604 git mailinfo $keep $no_inbody_headers $scissors $utf8"$dotest/msg""$dotest/patch" \ 605<"$dotest/$msgnum">"$dotest/info"|| 606 stop_here $this 607 608# skip pine's internal folder data 609 sane_grep '^Author: Mail System Internal Data$' \ 610<"$dotest"/info >/dev/null && 611 go_next &&continue 612 613test -s"$dotest/patch"|| { 614 eval_gettext "Patch is empty. Was it split wrong? 615If you would prefer to skip this patch, instead run\"\$cmdline--skip\". 616To restore the original branch and stop patching run\"\$cmdline--abort\".";echo 617 stop_here $this 618} 619rm-f"$dotest/original-commit""$dotest/author-script" 620iftest -f"$dotest/rebasing"&& 621 commit=$(sed-e's/^From \([0-9a-f]*\) .*/\1/' \ 622-e q "$dotest/$msgnum") && 623test"$(git cat-file -t "$commit")"= commit 624then 625 git cat-file commit "$commit"| 626sed-e'1,/^$/d'>"$dotest/msg-clean" 627echo"$commit">"$dotest/original-commit" 628 get_author_ident_from_commit "$commit">"$dotest/author-script" 629else 630{ 631sed-n'/^Subject/ s/Subject: //p'"$dotest/info" 632echo 633cat"$dotest/msg" 634} | 635 git stripspace >"$dotest/msg-clean" 636fi 637;; 638esac 639 640iftest -f"$dotest/author-script" 641then 642eval $(cat"$dotest/author-script") 643else 644 GIT_AUTHOR_NAME="$(sed -n '/^Author/ s/Author: //p' "$dotest/info")" 645 GIT_AUTHOR_EMAIL="$(sed -n '/^Email/ s/Email: //p' "$dotest/info")" 646 GIT_AUTHOR_DATE="$(sed -n '/^Date/ s/Date: //p' "$dotest/info")" 647fi 648 649iftest -z"$GIT_AUTHOR_EMAIL" 650then 651gettext"Patch does not have a valid e-mail address.";echo 652 stop_here $this 653fi 654 655export GIT_AUTHOR_NAME GIT_AUTHOR_EMAIL GIT_AUTHOR_DATE 656 657case"$resume"in 658'') 659iftest''!="$SIGNOFF" 660then 661 LAST_SIGNED_OFF_BY=` 662 sed -ne '/^Signed-off-by: /p' \ 663 "$dotest/msg-clean" | 664 sed -ne '$p' 665 ` 666 ADD_SIGNOFF=` 667 test "$LAST_SIGNED_OFF_BY" = "$SIGNOFF" || { 668 test '' = "$LAST_SIGNED_OFF_BY" && echo 669 echo "$SIGNOFF" 670 }` 671else 672 ADD_SIGNOFF= 673fi 674{ 675iftest -s"$dotest/msg-clean" 676then 677cat"$dotest/msg-clean" 678fi 679iftest''!="$ADD_SIGNOFF" 680then 681echo"$ADD_SIGNOFF" 682fi 683} >"$dotest/final-commit" 684;; 685*) 686case"$resolved$interactive"in 687 tt) 688# This is used only for interactive view option. 689 git diff-index -p --cached HEAD -->"$dotest/patch" 690;; 691esac 692esac 693 694 resume= 695iftest"$interactive"= t 696then 697test -t0|| 698 die "$(gettext "cannot be interactive without stdin connected to a terminal.")" 699 action=again 700whiletest"$action"= again 701do 702gettext"Commit Body is:";echo 703echo"--------------------------" 704cat"$dotest/final-commit" 705echo"--------------------------" 706# TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a] 707# in your translation. The program will only accept English 708# input at this point. 709gettext"Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all " 710read reply 711case"$reply"in 712[yY]*) action=yes;; 713[aA]*) action=yes interactive= ;; 714[nN]*) action=skip ;; 715[eE]*) git_editor "$dotest/final-commit" 716 action=again ;; 717[vV]*) action=again 718 git_pager "$dotest/patch";; 719*) action=again ;; 720esac 721done 722else 723 action=yes 724fi 725 726iftest -f"$dotest/final-commit" 727then 728 FIRSTLINE=$(sed1q "$dotest/final-commit") 729else 730 FIRSTLINE="" 731fi 732 733iftest$action= skip 734then 735 go_next 736continue 737fi 738 739iftest -x"$GIT_DIR"/hooks/applypatch-msg 740then 741"$GIT_DIR"/hooks/applypatch-msg "$dotest/final-commit"|| 742 stop_here $this 743fi 744 745 say "$(eval_gettext "Applying: \$FIRSTLINE")" 746 747case"$resolved"in 748'') 749# When we are allowed to fall back to 3-way later, don't give 750# false errors during the initial attempt. 751 squelch= 752iftest"$threeway"= t 753then 754 squelch='>/dev/null 2>&1 ' 755fi 756eval"git apply$squelch$git_apply_opt"' --index "$dotest/patch"' 757 apply_status=$? 758;; 759 t) 760# Resolved means the user did all the hard work, and 761# we do not have to do any patch application. Just 762# trust what the user has in the index file and the 763# working tree. 764 resolved= 765 git diff-index --quiet --cached HEAD --&& { 766gettext"No changes - did you forget to use 'git add'? 767If there is nothing left to stage, chances are that something else 768already introduced the same changes; you might want to skip this patch.";echo 769 stop_here_user_resolve $this 770} 771 unmerged=$(git ls-files -u) 772iftest -n"$unmerged" 773then 774gettext"You still have unmerged paths in your index 775did you forget to use 'git add'?";echo 776 stop_here_user_resolve $this 777fi 778 apply_status=0 779 git rerere 780;; 781esac 782 783iftest$apply_status!=0&&test"$threeway"= t 784then 785if(fall_back_3way) 786then 787# Applying the patch to an earlier tree and merging the 788# result may have produced the same tree as ours. 789 git diff-index --quiet --cached HEAD --&& { 790 say "$(gettext "No changes -- Patch already applied.")" 791 go_next 792continue 793} 794# clear apply_status -- we have successfully merged. 795 apply_status=0 796fi 797fi 798iftest$apply_status!=0 799then 800 eval_gettext 'Patch failed at$msgnum$FIRSTLINE';echo 801 stop_here_user_resolve $this 802fi 803 804iftest -x"$GIT_DIR"/hooks/pre-applypatch 805then 806"$GIT_DIR"/hooks/pre-applypatch || stop_here $this 807fi 808 809 tree=$(git write-tree) && 810 commit=$( 811iftest -n"$ignore_date" 812then 813 GIT_AUTHOR_DATE= 814fi 815 parent=$(git rev-parse --verify -q HEAD) || 816 say >&2"$(gettext "applying to an empty history")" 817 818iftest -n"$committer_date_is_author_date" 819then 820 GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE" 821export GIT_COMMITTER_DATE 822fi&& 823 git commit-tree $tree ${parent:+-p} $parent<"$dotest/final-commit" 824) && 825 git update-ref -m"$GIT_REFLOG_ACTION:$FIRSTLINE" HEAD $commit $parent|| 826 stop_here $this 827 828iftest -f"$dotest/original-commit";then 829echo"$(cat "$dotest/original-commit")$commit">>"$dotest/rewritten" 830fi 831 832iftest -x"$GIT_DIR"/hooks/post-applypatch 833then 834"$GIT_DIR"/hooks/post-applypatch 835fi 836 837 go_next 838done 839 840iftest -s"$dotest"/rewritten;then 841 git notes copy --for-rewrite=rebase <"$dotest"/rewritten 842iftest -x"$GIT_DIR"/hooks/post-rewrite;then 843"$GIT_DIR"/hooks/post-rewrite rebase <"$dotest"/rewritten 844fi 845fi 846 847rm-fr"$dotest" 848git gc --auto