show_head_ref(): convert local variable "unused" to object_id

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-mirror · May 25, 2015 · 5f9cf5a · 5f9cf5a
1 parent f72f542
commit 5f9cf5a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/http-backend.c b/http-backend.c
@@ -408,10 +408,10 @@ static int show_head_ref(const char *refname, const struct object_id *oid,
 	struct strbuf *buf = cb_data;
 
 	if (flag & REF_ISSYMREF) {
-		unsigned char unused[20];
+		struct object_id unused;
 		const char *target = resolve_ref_unsafe(refname,
 							RESOLVE_REF_READING,
-							unused, NULL);
+							unused.hash, NULL);
 		const char *target_nons = strip_namespace(target);
 
 		strbuf_addf(buf, "ref: %s\n", target_nons);