cleanup

source/RobotAPI/libraries/ArmarXObjects/aron_conversions.cpp

 #include "aron_conversions.h"
 
+// STL
+#include <stdexcept>
+#include <string>
+
+// Simox
 #include <SimoxUtility/shapes/OrientedBox.h>
-#include <exception>
 
+// RobotAPI
 #include <RobotAPI/interface/objectpose/object_pose_types.h>
 #include <RobotAPI/libraries/ArmarXObjects/ObjectPose.h>
 #include <RobotAPI/libraries/ArmarXObjects/aron/ObjectPose.aron.generated.h>
-#include <stdexcept>
-#include <string>
+
 
 namespace armarx::objpose
 {
@@ -98,7 +102,6 @@ namespace armarx::objpose
             default:
                 // TODO(fabian.reister): do it the ARMARX way ...
                 throw std::invalid_argument("Invalid ObjectTypeEnum value: " + std::to_string(objectType));
-                return -1; // oh gcc ...
         }
     }