#!/usr/bin/env zsh
set -e
cmds=$0:h:a
. $cmds/env.rc
setopt EXTENDED_GLOB
[[ -s $1/max ]] && max=`cat $1/max` || max=$FEEDER_MAX_ITEMS
(( max++ ))
[[ $max -eq 1 ]] || rm -fv $1/cur/*(Nom[$max,-1])