#!/bin/bash
# This expects an alias: add="exec add.helper"

if [ "z$1" != 'z' ] && [ "z$1" != 'z-h' ] && [ "z$1" != 'z--help' ]
then

    slash=`echo "$1" | grep '/'`
    if [ $slash ] ; then
	export PATH=$PATH:$1
    else
	attach $1
	export PATH=$PATH:/mit/$1/share/bin/
    fi
else

	echo "add hack by xavid."
	echo "Usage: add <locker or path>"
	echo "Sloppy about shell state..."
fi

exec bash