1 files changed, 7 insertions, 1 deletions
diff --git a/net-setup b/net-setup
index efbbe90..af673f2 100755
--- a/net-setup
+++ b/net-setup
@@ -1,7 +1,7 @@
 #!/bin/bash
 # Copyright 1999-2005 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo/src/livecd-tools/net-setup,v 1.17 2005/06/09 15:31:23 wolf31o2 Exp $
+# $Header: /var/cvsroot/gentoo/src/livecd-tools/net-setup,v 1.18 2006/05/30 19:50:59 wolf31o2 Exp $
 
 if [ -f /sbin/livecd-functions.sh ]
 then
@@ -11,6 +11,12 @@ else
 	exit 1
 fi
 
+if [ ! -x $(which dialog) ]
+then
+	echo "ERROR: The dialog utility is required for net-setup.  Exiting!"
+	exit 1
+fi
+
 livecd_check_root || exit 1
 
 if [ -z "${1}" ]