Constant reference

ros2 · Dec 6, 2018 · ea33c88 · ea33c88
1 parent 03c9cf0
commit ea33c88
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/rclcpp_action/include/rclcpp_action/server_goal_handle.hpp b/rclcpp_action/include/rclcpp_action/server_goal_handle.hpp
@@ -223,7 +223,7 @@ class ServerGoalHandle : public ServerGoalHandleBase
   }
 
   /// Get the unique identifier of the goal
-  const GoalID
+  const GoalID &
   get_goal_id() const
   {
     return uuid_;