# File rbot/ircbot.rb, line 365
  def quit(message=nil)
    trap("SIGTERM", "DEFAULT")
    trap("SIGHUP", "DEFAULT")
    trap("SIGINT", "DEFAULT")
    message = @lang.get("quit") if (!message || message.length < 1)
    @socket.clearq
    save
    @plugins.cleanup
    @channels.each_value {|v|
      log "@ quit (#{message})", v.name
    }
    @socket.puts "QUIT :#{message}"
    @socket.flush
    @socket.shutdown
    @registry.close
    puts "rbot quit (#{message})"
    exit 0
  end