some fix within the logging

modules/catkin_ws/less

-[ INFO] [1521718243.071038508]: Initializing nodelet with 16 worker threads.
-[ INFO] [1521718243.080567261]: Environment::onInit -- START
-[ INFO] [1521718243.120601869]: Environment::onInit -- END
-[ INFO] [1521718243.126112582]: Ultrasonic::onInit -- START
-[ INFO] [1521718243.127296067]: Ultrasonic::onInit -- END
-Called MainNode().
-[ INFO] [1521718243.131586669]: MainNode::onInit -- START
-[ INFO] [1521718243.136267795]: MainNode::onInit -- END
-[ INFO] [1521718243.139709753]: Camera::onInit -- START
-[ INFO] [1521718243.140808953]: Camera::onInit -- END
-[ INFO] [1521718243.144232873]: Lanekeeping::onInit -- START
-[ INFO] [1521718243.148060006]: Lanekeeping::onInit -- END
-[ INFO] [1521718243.151645771]: MavLink::onInit -- START
-[ INFO] [1521718243.162937607]: MavLink::onInit -- END
-[ INFO] [1521718243.167137851]: Logging::onInit -- START
-[ INFO] [1521718243.222565839]: Logging::onInit -- END
-Environment recived new uss data (0).
-Environment recived new cam data ( ).
-MainNode recived new environmentData data (0, 1).
-Logging received new environment data ( ).
-Environment recived new uss data (1).
-Environment received new uss data ( ).
-MainNode recived new environmentData data (1, 1).
-Logging received new environment data ( ).
-Environment recived new cam data ( ).
-Lanekeeping recived new cam data ( ).
-Logging received new cam data ( ).
-Environment recived new uss data (2).
-Environment received new uss data ( ).
-MainNode recived new environmentData data (2, 1).
-Logging received new environment data ( ).
-Environment recived new cam data ( ).
-Lanekeeping recived new cam data ( ).
-Logging received new cam data ( ).
-Environment recived new uss data (3).
-Environment received new uss data ( ).
-MainNode recived new environmentData data (3, 1).
-Logging received new environment data ( ).
-Environment recived new cam data ( ).
-Lanekeeping recived new cam data ( ).
-Logging received new cam data ( ).
-... logging to /home/philipp/.ros/log/f1d86846-2dba-11e8-933d-dc53600aa2a3/roslaunch-philipp-ThinkPad-L450-6448.log
-Checking log directory for disk usage. This may take awhile.
-Press Ctrl-C to interrupt
-Done checking log file disk usage. Usage is <1GB.
-]2;/home/philipp/hu/Hochautomatisiertes Fahren/Repo/modules/catkin_ws/src/car/launch/fullstart.launch
-started roslaunch server http://philipp-ThinkPad-L450:37696/
-
-SUMMARY
-========
-
-PARAMETERS
- * /Master/num_worker_threads: 16
- * /rosdistro: kinetic
- * /rosversion: 1.12.12
-
-NODES
-  /
-    Master (nodelet/nodelet)
-    nodelet_camera (nodelet/nodelet)
-    nodelet_environment (nodelet/nodelet)
-    nodelet_lanekeeping (nodelet/nodelet)
-    nodelet_logging (nodelet/nodelet)
-    nodelet_main_node (nodelet/nodelet)
-    nodelet_mav_link (nodelet/nodelet)
-    nodelet_ultrasonic (nodelet/nodelet)
-
-ROS_MASTER_URI=http://localhost:11311
-]2;/home/philipp/hu/Hochautomatisiertes Fahren/Repo/modules/catkin_ws/src/car/launch/fullstart.launch http://localhost:11311
-process[Master-1]: started with pid [6465]
-process[nodelet_main_node-2]: started with pid [6466]
-process[nodelet_environment-3]: started with pid [6467]
-process[nodelet_ultrasonic-4]: started with pid [6469]
-process[nodelet_camera-5]: started with pid [6488]
-process[nodelet_lanekeeping-6]: started with pid [6505]
-process[nodelet_mav_link-7]: started with pid [6541]
-process[nodelet_logging-8]: started with pid [6559]
-[nodelet_logging-8] killing on exit
-[nodelet_mav_link-7] killing on exit
-[nodelet_lanekeeping-6] killing on exit
-[nodelet_camera-5] killing on exit
-[nodelet_environment-3] killing on exit
-[nodelet_ultrasonic-4] killing on exit
-[Master-1] killing on exit
-[nodelet_main_node-2] killing on exit
-shutting down processing monitor...
-... shutting down processing monitor complete
-done

modules/catkin_ws/src/PC/src/Logging.cpp

@@ -33,14 +33,16 @@ void Logging::start()
             {
                 std::string msg;
                 stream >> msg;
-                std::cout << msg << std::endl;
+                std::cout << msg;
                 if (stream.error())
                 {
                     if (stream.error() != boost::asio::error::eof)
                         std::cerr << "LOGGING ERROR: " << stream.error().message() << "\n";
 
+                    std::cout << std::endl;
                     break;
                 }
+                std::cout << " ";
             }
         }
         catch (const std::exception & e)