rebase -i: do not leave a CHERRY_PICK_HEAD file behind

When skipping commits whose changes were already applied via `git rebase
--continue`, we need to clean up said file explicitly.

The same is not true for `git rebase --skip` because that will execute
`git reset --hard` as part of the "skip" handling in git-rebase.sh, even
before git-rebase--interactive.sh is called.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
index b64dd28..3b36122 100644 (file)
--- a/git-rebase--interactive.sh
+++ b/git-rebase--interactive.sh
@@ -836,7 +836,11 @@ continue)
        # do we have anything to commit?
        if git diff-index --cached --quiet HEAD --
        then
-               : Nothing to commit -- skip this
+               # Nothing to commit -- skip this commit
+
+               test ! -f "$GIT_DIR"/CHERRY_PICK_HEAD ||
+               rm "$GIT_DIR"/CHERRY_PICK_HEAD ||
+               die "Could not remove CHERRY_PICK_HEAD"
        else
                if ! test -f "$author_script"
                then

diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh
index 0fb87dc..9140201 100755 (executable)
--- a/t/t3404-rebase-interactive.sh
+++ b/t/t3404-rebase-interactive.sh
@@ -1039,7 +1039,7 @@ test_expect_success 'short SHA-1 collide' '
        )
 '
 
-test_expect_failure 'rebase --continue removes CHERRY_PICK_HEAD' '
+test_expect_success 'rebase --continue removes CHERRY_PICK_HEAD' '
        git checkout -b commit-to-skip &&
        for double in X 3 1
        do