[PATCH 2/6] git-describe: use find_unique_abbrev()
From: Junio C Hamano <hidden>
Date: 2016-06-15 22:42:15
Subsystem:
the rest · Maintainer:
Linus Torvalds
Just in case 8 hexadecimal digits are not enough. We could use shorter default if we wanted to. Signed-off-by: Junio C Hamano <redacted> --- describe.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) 298f9203cf85d5de28a8380bd26f85206530b7d0
diff --git a/describe.c b/describe.c
index e1b6588..ba49d00 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; } }
--
1.0.5-geb9d