#! /bin/sh

project=$1
shift

ref=`wl getref -p "${project}"` || exit 0

case "$2,$3" in
	,|template,)
	msg=" refs #${ref}"

	w="$1"
	(tmpfile=`mktemp` && { echo "$msg" | cat - "$w" > $tmpfile && mv $tmpfile "$w"; } )
	;;
  *) ;;
esac

