set -e
COMMANDSH=$(basename $0)
COMMAND=$(basename $0 .sh)
-REVISION="$Id: cdcustom.sh,v 1.7 2006/06/28 14:18:11 thierry Exp $"
+REVISION="$Id$"
function usage () {
[[ -z "$@" ]] && usage
ISO_GENERIC=$1; shift
- if [ -z "$@" ] ; then
+ if [[ -z "$@" ]] ; then
nodes="$DEFAULT_TARGET"
else
nodes="$@"