Removed a custom command from the CMakeLists.txt.

CMakeLists.txt

@@ -123,11 +123,6 @@ TARGET_LINK_LIBRARIES(${PROJECT_NAME} ${iriutils_LIBRARY})
 TARGET_LINK_LIBRARIES(${PROJECT_NAME} ${comm_LIBRARY})
 TARGET_LINK_LIBRARIES(${PROJECT_NAME} ${dynamixel_LIBRARY})
 
-add_custom_command(
-        TARGET ${PROJECT_NAME} POST_BUILD
-        COMMAND ${CMAKE_COMMAND} -E copy
-                ${CMAKE_CURRENT_SOURCE_DIR}/scripts/start_socat.sh
-                ${CATKIN_PACKAGE_LIB_DESTINATION}/start_socat.sh)
 #############
 ## Install ##
 #############

src/dynamixel_servo.cpp

@@ -600,7 +600,7 @@ namespace dynamixel_robot_gazebo
 
   void CDynServo::update(const ros::Duration& period)
   {
-    double real_angle,target_angle,command;
+    double real_angle,target_angle,command=0.0;
 
     real_angle=this->joint.getPosition();
     this->set_current_angle(real_angle);