Cumulative update of merge-recursive in C

diff --git a/git-rebase.sh b/git-rebase.sh
index fd0e7c498d8cdfe210fd0b34f6b0e7acaf8b381a..8c5da7219e760cd7e57b523eb626629727b1d44b 100755 (executable)
--- a/git-rebase.sh
+++ b/git-rebase.sh
@@ -35,7 +35,13 @@ If you would prefer to skip this patch, instead run \"git rebase --skip\".
 To restore the original branch and stop rebasing run \"git rebase --abort\".
 "
 unset newbase
-strategy=recursive
+case "${GIT_USE_RECUR_FOR_RECURSIVE}" in
+'')
+       strategy=recursive ;;
+?*)
+       strategy=recur ;;
+esac
+
 do_merge=
 dotest=$GIT_DIR/.dotest-merge
 prec=4
@@ -54,8 +60,13 @@ continue_merge () {
 
        if test -n "`git-diff-index HEAD`"
        then
+               if ! git-commit -C "`cat $dotest/current`"
+               then
+                       echo "Commit failed, please do not call \"git commit\""
+                       echo "directly, but instead do one of the following: "
+                       die "$RESOLVEMSG"
+               fi
                printf "Committed: %0${prec}d" $msgnum
-               git-commit -C "`cat $dotest/current`"
        else
                printf "Already applied: %0${prec}d" $msgnum
        fi
@@ -193,6 +204,11 @@ do
        shift
 done
 
+case "$strategy,${GIT_USE_RECUR_FOR_RECURSIVE}" in
+recursive,?*)
+       strategy=recur ;;
+esac
+
 # Make sure we do not have .dotest
 if test -z "$do_merge"
 then
@@ -306,7 +322,7 @@ echo "$prev_head" > "$dotest/prev_head"
 
 msgnum=0
 for cmt in `git-rev-list --no-merges "$upstream"..ORIG_HEAD \
-                       | perl -e 'print reverse <>'`
+                       | @@PERL@@ -e 'print reverse <>'`
 do
        msgnum=$(($msgnum + 1))
        echo "$cmt" > "$dotest/cmt.$msgnum"