#!/bin/bash
# Copyright (C) 2019 Ian Kelling
# SPDX-License-Identifier: AGPL-3.0-or-later

if [ -z "$BASH_VERSION" ]; then echo "error: shell is not bash" >&2; exit 1; fi

set -eE -o pipefail
trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR

qlen=$(/usr/sbin/exiqgrep -o 60 -c -b | awk '{print $1}')
if [[ $qlen != 0 ]]; then
  printf "%s" $qlen
fi
cd /var/mail
find . -type f \! -empty -print -quit