From: Jim Meyering <jim@meyering.net>
Date: Sat, 10 May 2003 14:37:12 +0000 (+0000)
Subject: (main): Handle argc < optind.
X-Git-Tag: v5.0.1~546
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=b037820eb478cc84126e360e01b97551694affc4;p=thirdparty%2Fcoreutils.git

(main): Handle argc < optind.
---

diff --git a/src/mv.c b/src/mv.c
index 8c6f3b5ee2..b96c7cf36d 100644
--- a/src/mv.c
+++ b/src/mv.c
@@ -1,5 +1,5 @@
 /* mv -- move or rename files
-   Copyright (C) 86, 89, 90, 91, 1995-2002 Free Software Foundation, Inc.
+   Copyright (C) 86, 89, 90, 91, 1995-2003 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -445,7 +445,7 @@ main (int argc, char **argv)
 	}
     }
 
-  n_files = argc - optind;
+  n_files = (optind < argc ? argc - optind : 0);
   file = argv + optind;
 
   target_directory_specified = (target_directory != NULL);