show-branch: use DEFAULT_ABBREV instead of 7

Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-mirror · May 25, 2010 · bd7440f · bd7440f
1 parent e8f3016
commit bd7440f
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/builtin/show-branch.c b/builtin/show-branch.c
@@ -313,7 +313,8 @@ static void show_one_commit(struct commit *commit, int no_name)
 		}
 		else
 			printf("[%s] ",
-			       find_unique_abbrev(commit->object.sha1, 7));
+			       find_unique_abbrev(commit->object.sha1,
+						  DEFAULT_ABBREV));
 	}
 	puts(pretty_str);
 	strbuf_release(&pretty);