#!/bin/sh
xvncviewer=`which xvncviewer`
svncviewer=`which svncviewer`
if [ -n "$DISPLAY" ]; then
	if [ $xvncviewer ]; then 
		$xvncviewer "$@"
	else
		echo $0: unable to execute xvncviewer
		exit 0
	fi
else
	if [ $svncviewer ]; then 
		svncviewer "$@"
	else
		echo $0: unable to execute svncviewer
		exit 0
	fi
fi