message: gimbal: don't forget to stop timeout again
diff: @@ -62,6 +62,7 @@ void GimbalImpl::process_gimbal_manager_information(const mavlink_message_t& mes
  << static_cast<int>(gimbal_manager_information.gimbal_device_id)
  << " was discovered";
  + _parent->unregister_timeout_handler(_protocol_cookie);
  //_gimbal_protocol.reset(new GimbalProtocolV2(*_parent));
  }
  