#!/bin/bash
# Copyright (c) 2000,2004 Matthias S. Benkmann <article AT winterdrache DOT de>
# You may do everything with this code except misrepresent its origin.
# PROVIDED `AS IS' WITH ABSOLUTELY NO WARRANTY OF ANY KIND!

DAISY_CHAIN=""

for p in $(type -ap chgrp) ; do
    if [ ! $p -ef $0 ]; then
	DAISY_CHAIN=$p
	break
    fi
done

if [ ! -n "$DAISY_CHAIN" ]; then
    echo Cannot find real ${0##*/} command 
    exit 1
fi

if [ $UID == 0 ]; then
    exec $DAISY_CHAIN "$@"
fi

if [ "$1" == "tty" ]; then
    echo 1>&2 '***' chgrp "$@"  
else
    $DAISY_CHAIN "$@" || exit $?
fi

exit 0