[src/trunk]: src/usr.bin/m4 Doesn't need input.

[joerg <joerg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a323f6bfb730
branches:  trunk
changeset: 765331:a323f6bfb730
user:      joerg <joerg%NetBSD.org@localhost>
date:      Tue May 24 12:32:36 2011 +0000

description:
Doesn't need input.

diffstat:

 usr.bin/m4/tokenizer.l |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (27 lines):

diff -r 46518c65a270 -r a323f6bfb730 usr.bin/m4/tokenizer.l
--- a/usr.bin/m4/tokenizer.l    Tue May 24 12:31:56 2011 +0000
+++ b/usr.bin/m4/tokenizer.l    Tue May 24 12:32:36 2011 +0000
@@ -1,5 +1,5 @@
 %{
-/* $NetBSD: tokenizer.l,v 1.4 2009/10/29 14:49:03 christos Exp $ */
+/* $NetBSD: tokenizer.l,v 1.5 2011/05/24 12:32:36 joerg Exp $ */
 /* $OpenBSD: tokenizer.l,v 1.6 2008/08/21 21:00:14 espie Exp $ */
 /*
  * Copyright (c) 2004 Marc Espie <espie%cvs.openbsd.org@localhost>
@@ -20,7 +20,7 @@
 #include "nbtool_config.h"
 #endif
 #include "parser.h"
-__RCSID("$NetBSD: tokenizer.l,v 1.4 2009/10/29 14:49:03 christos Exp $");
+__RCSID("$NetBSD: tokenizer.l,v 1.5 2011/05/24 12:32:36 joerg Exp $");
 #include <stdlib.h>
 #include <errno.h>
 #include <stdint.h>
@@ -37,6 +37,7 @@
 %}
 
 %option nounput
+%option noinput
 
 delim  [ \t\n]
 ws     {delim}+