+ in the interest of robustness, I added

[oweals/busybox.git] / mnc.c

diff --git a/mnc.c b/mnc.c
index 54cfdc602d7c7f87cd807f78801f55307d5df0a9..60c18a91a8f8037c571df881040d6100c828eedf 100644 (file)
--- a/mnc.c
+++ b/mnc.c
@@ -56,11 +56,11 @@ int mnc_main(int argc, char **argv)
 
        fd_set readfds, testfds;
 
-       if (argc <= 1 || **(argv + 1) == '-') {
-               usage(mnc_usage);
-       }
        argc--;
        argv++;
+       if (argc < 2 || **(argv + 1) == '-') {
+               usage(mnc_usage);
+       }
 
        sfd = socket(AF_INET, SOCK_STREAM, 0);