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| author |  Junio C Hamano <junkio@cox.net> | 2005-12-27 14:49:22 -0800 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2005-12-27 17:57:27 -0800 |
| commit | 4cdf78bf964912698ab33579977f21a3e0b832ed (patch) | |
| tree | 6fe9005fe827971156bd076cf4f8b097f52c673b /describe.c | |
| parent | git-describe: really prefer tags only. (diff) | |
| download | tgif-4cdf78bf964912698ab33579977f21a3e0b832ed.tar.xz | |
git-describe: use find_unique_abbrev()
Just in case 8 hexadecimal digits are not enough. We could use
shorter default if we wanted to.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'describe.c')
| -rw-r--r-- | describe.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/describe.c b/describe.c index e1b6588c9b..ba49d00270 100644 --- a/describe.c +++ b/describe.c @@ -95,7 +95,8 @@ static void describe(struct commit *cmit) struct commit *c = pop_most_recent_commit(&list, SEEN); n = match(c); if (n) { - printf("%s-g%.8s\n", n->path, sha1_to_hex(cmit->object.sha1)); + printf("%s-g%s\n", n->path, + find_unique_abbrev(cmit->object.sha1, 8)); return; } } |