transport-helper: enforce atomic in push_refs_with_push

diff --git a/transport-helper.c b/transport-helper.c
index cec83bd663d0f27589bd09176e38b084270f56c4..b11abd291cd22562217ed167107b7eb59414d9a8 100644 (file)
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -853,6 +853,7 @@ static int push_refs_with_push(struct transport *transport,
 {
        int force_all = flags & TRANSPORT_PUSH_FORCE;
        int mirror = flags & TRANSPORT_PUSH_MIRROR;
+       int atomic = flags & TRANSPORT_PUSH_ATOMIC;
        struct helper_data *data = transport->data;
        struct strbuf buf = STRBUF_INIT;
        struct ref *ref;
@@ -872,6 +873,11 @@ static int push_refs_with_push(struct transport *transport,
                case REF_STATUS_REJECT_NONFASTFORWARD:
                case REF_STATUS_REJECT_STALE:
                case REF_STATUS_REJECT_ALREADY_EXISTS:
+                       if (atomic) {
+                               string_list_clear(&cas_options, 0);
+                               return 0;
+                       } else
+                               continue;
                case REF_STATUS_UPTODATE:
                        continue;
                default: