| commit | 8f240b8bbb63591f15c10e43debaf564e63a66bd | [log] [tgz] |
|---|---|---|
| author | Elijah Newren <newren@gmail.com> | Sat Jul 23 01:53:14 2022 +0000 |
| committer | Junio C Hamano <gitster@pobox.com> | Fri Jul 22 21:45:23 2022 -0700 |
| tree | c8196e3c6655afe3c14072ac3bc146281c31a021 | |
| parent | e4cdfe84a0d2ac560bf0a2ab0e9beade5f71a844 [diff] |
merge: do not abort early if one strategy fails to handle the merge builtin/merge is setup to allow multiple strategies to be specified, and it will find the "best" result and use it. This is defeated if some of the merge strategies abort early when they cannot handle the merge. Fix the logic that calls recursive and ort to not do such an early abort, but instead return "2" or "unhandled" so that the next strategy can try to handle the merge. Coming up with a testcase for this is somewhat difficult, since recursive and ort both handle nearly any two-headed merge (there is a separate code path that checks for non-two-headed merges and already returns "2" for them). So use a somewhat synthetic testcase of having the index not match HEAD before the merge starts, since all merge strategies will abort for that. Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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