Michael J Gruber <g...@drmicha.warpmail.net> writes:
> sequencer calls "commit" with default options, which implies
> "--cleanup=default" unless the user specified something else in their
> config. This leads to cherry-picked commits getting a cleaned up commit
> message, which is usually not an intended side-effect.
>
> Make the sequencer use "--cleanup=verbatim" so that it preserves commit
> messages independent of the default, unless the user has set config for
> "commit"
> or the message is amended with -s or -x.
>
> Reported-by: Christoph Anton Mitterer <cales...@scientia.net>
> Signed-off-by: Michael J Gruber <g...@drmicha.warpmail.net>
> ---
Looks very sensible.
Thank you very much for your efforts to tie the loose ends on many
topics that were discussed already without leading to their
completion.
Will replace and queue.
> sequencer.c | 5 +++++
> t/t3511-cherry-pick-x.sh | 28 ++++++++++++++++++++++++++++
> 2 files changed, 33 insertions(+)
>
> diff --git a/sequencer.c b/sequencer.c
> index 77a1266..8cf575c 100644
> --- a/sequencer.c
> +++ b/sequencer.c
> @@ -373,6 +373,7 @@ static int run_git_commit(const char *defmsg, struct
> replay_opts *opts,
> {
> struct argv_array array;
> int rc;
> + const char *value;
>
> argv_array_init(&array);
> argv_array_push(&array, "commit");
> @@ -385,6 +386,10 @@ static int run_git_commit(const char *defmsg, struct
> replay_opts *opts,
> if (!opts->edit) {
> argv_array_push(&array, "-F");
> argv_array_push(&array, defmsg);
> + if (!opts->signoff &&
> + !opts->record_origin &&
> + git_config_get_value("commit.cleanup", &value))
> + argv_array_push(&array, "--cleanup=verbatim");
> }
>
> if (allow_empty)
> diff --git a/t/t3511-cherry-pick-x.sh b/t/t3511-cherry-pick-x.sh
> index f977279..b7dff09 100755
> --- a/t/t3511-cherry-pick-x.sh
> +++ b/t/t3511-cherry-pick-x.sh
> @@ -36,6 +36,20 @@ mesg_with_cherry_footer="$mesg_with_footer_sob
> (cherry picked from commit da39a3ee5e6b4b0d3255bfef95601890afd80709)
> Tested-by: C.U. Thor <cut...@example.com>"
>
> +mesg_unclean="$mesg_one_line
> +
> +
> +leading empty lines
> +
> +
> +consecutive empty lines
> +
> +# hash tag comment
> +
> +trailing empty lines
> +
> +
> +"
>
> test_expect_success setup '
> git config advice.detachedhead false &&
> @@ -53,6 +67,10 @@ test_expect_success setup '
> test_commit "$mesg_with_footer_sob" foo b mesg-with-footer-sob &&
> git reset --hard initial &&
> test_commit "$mesg_with_cherry_footer" foo b mesg-with-cherry-footer &&
> + git reset --hard initial &&
> + test_config commit.cleanup verbatim &&
> + test_commit "$mesg_unclean" foo b mesg-unclean &&
> + test_unconfig commit.cleanup &&
> pristine_detach initial &&
> test_commit conflicting unrelated
> '
> @@ -216,4 +234,14 @@ test_expect_success 'cherry-pick -x -s treats "(cherry
> picked from..." line as p
> test_cmp expect actual
> '
>
> +test_expect_success 'cherry-pick preserves commit message' '
> + pristine_detach initial &&
> + printf "$mesg_unclean" >expect &&
> + git log -1 --pretty=format:%B mesg-unclean >actual &&
> + test_cmp expect actual &&
> + git cherry-pick mesg-unclean &&
> + git log -1 --pretty=format:%B >actual &&
> + test_cmp expect actual
> +'
> +
> test_done
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