Makefile: fix shell quoting

diff --git a/transport.c b/transport.c
index 3ff851935ff8d018a926084b89cb31bbb3d30a07..6f549b336ba1f7c84f45bd13317949bae4f9c704 100644 (file)
--- a/transport.c
+++ b/transport.c
@@ -645,7 +645,9 @@ static int fetch_refs_via_pack(struct transport *transport,
        args.lock_pack = 1;
        args.use_thin_pack = data->thin;
        args.include_tag = data->followtags;
-       args.verbose = transport->verbose > 0;
+       args.verbose = (transport->verbose > 0);
+       args.quiet = args.no_progress = (transport->verbose < 0);
+       args.no_progress = !isatty(1);
        args.depth = data->depth;
 
        for (i = 0; i < nr_heads; i++)