message: remove redundant . in print
diff: @@ -44,7 +44,7 @@ int main(int argc, char** argv) {
  } else {
  ROS_INFO_THROTTLE(2,
  "franka_combined_control_node: The HW is in error state."
  - "To recover, call the recovery action..");
  + "To recover, call the recovery action.");
  }
  }
  