use alloc_ref rather than hand-allocating "struct ref"

This saves us some manual computation, and eliminates a call
to strcpy.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King
2015-09-24 17:08:09 -04:00
committed by Junio C Hamano
parent cbc8feeaf9
commit 6f687c21c0
2 changed files with 2 additions and 6 deletions

View File

@@ -168,10 +168,7 @@ static struct ref *parse_info_refs(struct discovery *heads)
url.buf);
data[i] = 0;
ref_name = mid + 1;
ref = xmalloc(sizeof(struct ref) +
strlen(ref_name) + 1);
memset(ref, 0, sizeof(struct ref));
strcpy(ref->name, ref_name);
ref = alloc_ref(ref_name);
get_sha1_hex(start, ref->old_sha1);
if (!refs)
refs = ref;