[PATCH] rebase -i: remove CHERRY_PICK_HEAD when cherry-pick failed
- From
Andrew Wong <andrew.kw.w@gmail.com>
- Date
- Mar 18, 2012, 21:37 UTC
- Message-ID
- <1332106632-31882-1-git-send-email-andrew.kw.w@gmail.com>
- In-Reply-To
- <CAMP44s1EAwHjQ7S2ArLvhNg5qkR05DRJ70tQmP8sXYdOP=i_zQ@mail.gmail.com>
Instead of having the sequencer catch errors and remove CHERRY_PICK_HEAD for its caller's sake, let its caller do the work. This way, the sequencer doesn't have to check all points of failures where its caller doesn't want CHERRY_PICK_HEAD.
For example, the sequencer current doesn't clean up CHERRY_PICK_HEAD if 'commit' failed due to an empty commit. Letting 'rebase -i' deal with removing CHERRY_PICK_HEAD keeps the sequencer's logic a bit cleaner.
Signed-off-by: Andrew Wong <andrew.kw.w@gmail.com> --- git-rebase--interactive.sh | 10 +++++++++- sequencer.c | 6 ------ 2 files changed, 9 insertions(+), 7 deletions(-)
diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh index 5812222..061248c 100644 --- a/git-rebase--interactive.sh +++ b/git-rebase--interactive.sh @@ -196,7 +196,12 @@ pick_one () { output git rev-parse --verify $sha1 || die "Invalid commit name: $sha1" test -d "$rewritten" && pick_one_preserving_merges "$@" && return - output git cherry-pick $ff "$@" + output git cherry-pick $ff "$@" || + { + status=$? + rm -f "$GIT_DIR"/CHERRY_PICK_HEAD + return $status + } } pick_one_preserving_merges () { @@ -308,7 +313,10 @@ pick_one_preserving_merges () { ;; *) output git cherry-pick "$@" || + { + rm -f "$GIT_DIR"/CHERRY_PICK_HEAD die_with_patch $sha1 "Could not pick $sha1" + } ;; esac ;; diff --git a/sequencer.c b/sequencer.c index a37846a..c2eceb5 100644 --- a/sequencer.c +++ b/sequencer.c @@ -129,12 +129,6 @@ static void print_advice(int show_hint, struct replay_opts *opts) if (msg) { fprintf(stderr, "%s\n", msg); - /* - * A conflict has occured but the porcelain - * (typically rebase --interactive) wants to take care - * of the commit itself so remove CHERRY_PICK_HEAD - */ - unlink(git_path("CHERRY_PICK_HEAD")); return; }
-- 1.7.10.rc1.22.gf5241