diff options
| author | brian m. carlson <sandals@crustytoothpaste.net> | 2018-07-16 04:28:04 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2018-07-17 00:27:39 +0300 |
| commit | b7f20f72047f3ec22c7daff61a40f52f85ad0b3a (patch) | |
| tree | 594cd42e4f3d2ab41045606e0fda53b5b8e5d008 /builtin/merge-recursive.c | |
| parent | ab47df2d9a1d07380a02c9be2c57bca1cfbb054e (diff) | |
builtin/merge-recursive: make hash independent
Use GIT_MAX_HEXSZ instead of GIT_SHA1_HEXSZ for an allocation so that it
is sufficiently large. Switch a comparison to use the_hash_algo to
determine the length of a hex object ID.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/merge-recursive.c')
| -rw-r--r-- | builtin/merge-recursive.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/builtin/merge-recursive.c b/builtin/merge-recursive.c index 0dd9021958..9b2f707c29 100644 --- a/builtin/merge-recursive.c +++ b/builtin/merge-recursive.c @@ -9,10 +9,10 @@ static const char builtin_merge_recursive_usage[] = static const char *better_branch_name(const char *branch) { - static char githead_env[8 + GIT_SHA1_HEXSZ + 1]; + static char githead_env[8 + GIT_MAX_HEXSZ + 1]; char *name; - if (strlen(branch) != GIT_SHA1_HEXSZ) + if (strlen(branch) != the_hash_algo->hexsz) return branch; xsnprintf(githead_env, sizeof(githead_env), "GITHEAD_%s", branch); name = getenv(githead_env); |