diff options
| author |  Michael J Gruber <git@grubix.eu> | 2017-08-23 14:10:43 +0200 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2017-08-23 10:34:41 -0700 |
| commit | 62dc42b9370b123924ba3423d51976e78d13a924 (patch) | |
| tree | 910e279d1f9eb15653e265e03575694efbd6eec9 /Documentation/git-rev-parse.txt | |
| parent | Documentation/git-merge: explain --continue (diff) | |
| download | tgif-62dc42b9370b123924ba3423d51976e78d13a924.tar.xz | |
merge: clarify call chain
prepare_to_commit() cannot be reached in the non-squash case:
It is called by merge_trivial() and finish_automerge() only, but the
calls to the latter are somewhat hard to track:
If option_commit is not set, the code in cmd_merge() uses a fake
conflict return code (ret=1) to avoid writing the tree, which also
avoids setting automerge_was_ok (just as in the proper ret==1 case), so
that finish_automerge() is not called.
To ensure that no code change breaks that assumption, safe-guard
prepare_to_commit() by a BUG() statement.
Suggested-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Michael J Gruber <git@grubix.eu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Documentation/git-rev-parse.txt')
0 files changed, 0 insertions, 0 deletions