do_fetch(): reduce scope of peer_item
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin/fetch.c b/builtin/fetch.c
index f949115..80c6e37 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -694,7 +694,6 @@
struct refspec *refs, int ref_count)
{
struct string_list existing_refs = STRING_LIST_INIT_DUP;
- struct string_list_item *peer_item = NULL;
struct ref *ref_map;
struct ref *rm;
int autotags = (transport->remote->fetch_tags == 1);
@@ -724,8 +723,9 @@
for (rm = ref_map; rm; rm = rm->next) {
if (rm->peer_ref) {
- peer_item = string_list_lookup(&existing_refs,
- rm->peer_ref->name);
+ struct string_list_item *peer_item =
+ string_list_lookup(&existing_refs,
+ rm->peer_ref->name);
if (peer_item)
hashcpy(rm->peer_ref->old_sha1,
peer_item->util);