git-upload-pack: Support the multi_ack protocol

diff --git a/send-pack.c b/send-pack.c
index 55d8ff7e102fa6cc369c993035c0579c2d33b775..9f9a6e70b8789f63891c5b6e07822c546af8eec4 100644 (file)
--- a/send-pack.c
+++ b/send-pack.c
@@ -181,7 +181,7 @@ static int send_pack(int in, int out, int nr_refspec, char **refspec)
        int new_refs;
 
        /* No funny business with the matcher */
-       remote_tail = get_remote_heads(in, &remote_refs, 0, NULL);
+       remote_tail = get_remote_heads(in, &remote_refs, 0, NULL, 1);
        get_local_heads();
 
        /* match them up */