lock_ref_sha1(): do not sometimes error() and sometimes die().

diff --git a/builtin-prune.c b/builtin-prune.c
index e21c29baecfc38bee60253364efc1b173efc280d..e79b515c76d9eac9f1ce8e5d88ba0f7058ca53fb 100644 (file)
--- a/builtin-prune.c
+++ b/builtin-prune.c
@@ -174,7 +174,7 @@ static void walk_commit_list(struct rev_info *revs)
        }
 }
 
-static int add_one_ref(const char *path, const unsigned char *sha1, void *cb_data)
+static int add_one_ref(const char *path, const unsigned char *sha1, int flag, void *cb_data)
 {
        struct object *object = parse_object(sha1);
        if (!object)