From 2acab8b8286e21e77989400e661bc459619a4203 Mon Sep 17 00:00:00 2001
From: Pierre Pronchery <khorben@defora.org>
Date: Wed, 10 Jan 2007 05:02:01 +0000
Subject: [PATCH] Extra arguments are not allowed

---
 src/uname.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/uname.c b/src/uname.c
index 97d1c5c..7c22217 100644
--- a/src/uname.c
+++ b/src/uname.c
@@ -89,5 +89,7 @@ int main(int argc, char * argv[])
 			default:
 				return _usage();
 		}
+	if(optind != argc)
+		return _usage();
 	return _uname(flagm, flagn, flagr, flags, flagv) == 0 ? 0 : 2;
 }