define minidlna::share($type = undef) {

    $def = $type ? {
        undef   => $title,
        default => "${type},${title}",
    }

    $conf = "/etc/minidlna.conf"
    concat::fragment { "${conf}_${title}":
        target  => $conf,
        content => "media_dir=${def}\n",
        order   => 50,
    }

}