test: make FILEMODE a lazy prereq

diff --git a/fetch-pack.c b/fetch-pack.c
index a0e0350ae6bdf338b3c11c21fc050edb60c88569..1042448fa0b321e8826f0fdb69c89810c731cf5d 100644 (file)
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -747,6 +747,10 @@ static int get_pack(struct fetch_pack_args *args,
                close(cmd.out);
        }
 
+       if (!use_sideband)
+               /* Closed by start_command() */
+               xd[0] = -1;
+
        ret = finish_command(&cmd);
        if (!ret || (args->check_self_contained_and_connected && ret == 1))
                args->self_contained_and_connected =