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authorMartin Ågren <martin.agren@gmail.com>2018-02-28 00:30:10 +0300
committerJunio C Hamano <gitster@pobox.com>2018-02-28 01:48:17 +0300
commit6481652432eed5b073428411763d5b5d712b6745 (patch)
treed993ff549a34af52bc2baa3c2ac187bf134d147a /sequencer.c
parent14bca6c63cec3bd6e9b636fd1ff5b0ea2bd5edce (diff)
sequencer: always roll back lock in `do_recursive_merge()`
If we return early, we forget to roll back the lockfile. Do so. Signed-off-by: Martin Ågren <martin.agren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'sequencer.c')
-rw-r--r--sequencer.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/sequencer.c b/sequencer.c
index d9f865926d..bca6922823 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -514,8 +514,10 @@ static int do_recursive_merge(struct commit *base, struct commit *next,
fputs(o.obuf.buf, stdout);
strbuf_release(&o.obuf);
diff_warn_rename_limit("merge.renamelimit", o.needed_rename_limit, 0);
- if (clean < 0)
+ if (clean < 0) {
+ rollback_lock_file(&index_lock);
return clean;
+ }
if (active_cache_changed &&
write_locked_index(&the_index, &index_lock, COMMIT_LOCK))