color: allow multiple attributes

diff --git a/http-push.c b/http-push.c
index 968b6b0662a89d437e53bcc699c65e98a745f659..f101df40861a13db40cb2f564476369f3765a28f 100644 (file)
--- a/http-push.c
+++ b/http-push.c
@@ -1378,8 +1378,9 @@ static void remove_locks(void)
 
        fprintf(stderr, "Removing remote locks...\n");
        while (lock) {
+               struct remote_lock *next = lock->next;
                unlock_remote(lock);
-               lock = lock->next;
+               lock = next;
        }
 }