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>
This commit is contained in:
Michael Haggerty 2015-05-25 18:38:56 +00:00 committed by Junio C Hamano
parent f72f542107
commit 5f9cf5abd2

View file

@ -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);