--- a/cftoken.l	2007-03-21 10:52:55.000000000 +0100
+++ b/cftoken.l	2009-06-12 15:40:03.000000000 +0200
@@ -1,5 +1,6 @@
 /*	$KAME: cftoken.l,v 1.35 2005/01/12 06:06:11 suz Exp $	*/
 
+%option noyywrap
 %{
 /*
  * Copyright (C) 2002 WIDE Project.