show-branch: use DEFAULT_ABBREV instead of 7

rctay · gitster · commit bd7440fe1b22 · 2010-05-25T09:48:49.000-07:00
Signed-off-by: Tay Ray Chuan &lt;rctay89@gmail.com&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
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);

Original file line number	Diff line number	Diff line change
`@@ -313,7 +313,8 @@ static void show_one_commit(struct commit *commit, int no_name)`
`313`	`313`	`}`
`314`	`314`	`else`
`315`	`315`	`printf("[%s] ",`
`316`		`- find_unique_abbrev(commit->object.sha1, 7));`
	`316`	`+ find_unique_abbrev(commit->object.sha1,`
	`317`	`+ DEFAULT_ABBREV));`
`317`	`318`	`}`
`318`	`319`	`puts(pretty_str);`
`319`	`320`	`strbuf_release(&pretty);`