From f5228c7e8453860f0a16bfd7969a0a79a4e3e203 Mon Sep 17 00:00:00 2001
From: leot <leot@NetBSD.org>
Date: Sun, 21 May 2017 16:47:26 +0000
Subject: Permit Prof. Steven Falcon [sic] to play hals_end(6) (or, more
 seriously: also permit games that contain underscores to be invoked via
 wargames(6))

---
 wargames/wargames.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'wargames')

diff --git a/wargames/wargames.sh b/wargames/wargames.sh
index c8172a6c..92d3ebb5 100644
--- a/wargames/wargames.sh
+++ b/wargames/wargames.sh
@@ -1,5 +1,5 @@
 #!/bin/sh -
-#	$NetBSD: wargames.sh,v 1.4 2001/09/19 04:54:06 lukem Exp $
+#	$NetBSD: wargames.sh,v 1.5 2017/05/21 16:47:26 leot Exp $
 #
 # Copyright (c) 1985, 1993
 #	The Regents of the University of California.  All rights reserved.
@@ -37,7 +37,7 @@
 echo -n "Would you like to play a game? "
 read x
 
-x=`echo $x | sed 's/[^a-z0-9]//g'`
+x=`echo $x | sed 's/[^a-z0-9_]//g'`
 
 if [ -f /usr/games/$x ] ; then
 	tput cl
-- 
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