#!/bin/sh
#
# Copyright (c) 2000 by Sun Microsystems, Inc.
# All rights reserved.
#
#ident	"@(#)r.preserve	1.1	00/12/21 SMI"
#

while read src
do
	if [ -f $src ]; then
		if [ -s $src ]; then
			echo "not removing $src"
		else
			rm -f $src
		fi
	fi
done
exit 0