# !/bin/bash

if test "${#1}" != 0 ; then
	if test "$0" != "-bash" ; then
		echo 
   		echo ERROR:  Usage is \". lcd /LinuxDirectory/\"  --- note the leading point and space !
		echo
	else
		export LDIR=$1 ;
		echo
		echo  LTOOLS Linux default directory is $LDIR
		echo
	fi
else
	echo
	echo  LTOOLS Linux default directory is $LDIR
	echo
fi