match_refs: search ref list tail internally

[git.git] / http-push.c

diff --git a/http-push.c b/http-push.c
index e16a0ad3f97ef49930a599d3a800a0c7fad317e0..35b3856a473d8c69d31b8885cab902ed787674e9 100644 (file)
--- a/http-push.c
+++ b/http-push.c
@@ -1844,7 +1844,7 @@ static int update_remote(unsigned char *sha1, struct remote_lock *lock)
        return 1;
 }
 
-static struct ref *remote_refs, **remote_tail;
+static struct ref *remote_refs;
 
 static void one_remote_ref(char *refname)
 {
@@ -1874,13 +1874,12 @@ static void one_remote_ref(char *refname)
                }
        }
 
-       *remote_tail = ref;
-       remote_tail = &ref->next;
+       ref->next = remote_refs;
+       remote_refs = ref;
 }
 
 static void get_dav_remote_heads(void)
 {
-       remote_tail = &remote_refs;
        remote_ls("refs/", (PROCESS_FILES | PROCESS_DIRS | RECURSIVE), process_ls_ref, NULL);
 }
 
@@ -2311,9 +2310,7 @@ int main(int argc, char **argv)
        }
 
        /* match them up */
-       if (!remote_tail)
-               remote_tail = &remote_refs;
-       if (match_refs(local_refs, remote_refs, &remote_tail,
+       if (match_refs(local_refs, &remote_refs,
                       nr_refspec, (const char **) refspec, push_all)) {
                rc = -1;
                goto cleanup;