Update the tracking references only if they were succesfully updated on remote

diff --git a/send-pack.c b/send-pack.c
index b74fd454f2f09d23ffde7db015d4a7458dfcd348..d56d980af7af9466cd8b13433f5fd3badadd0d98 100644 (file)
--- a/send-pack.c
+++ b/send-pack.c
@@ -349,7 +349,8 @@ static int send_pack(int in, int out, struct remote *remote, int nr_refspec, cha
 
        if (!dry_run && remote && ret == 0) {
                for (ref = remote_refs; ref; ref = ref->next)
-                       update_tracking_ref(remote, ref);
+                       if (!is_null_sha1(ref->new_sha1))
+                               update_tracking_ref(remote, ref);
        }
 
        if (!new_refs && ret == 0)