Update SignalHandler get_global_signal_handler to avoid complex types…

… in static memory This was flagged by msan as a problem. There's a description of why this is a potential problem here: https://google.github.io/styleguide/cppguide.html#Static_and_Global_Variables
ros2 · Sep 26, 2023 · c213f8d · c213f8d
1 parent 9284d7c
commit c213f8d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/rclcpp/src/rclcpp/signal_handler.cpp b/rclcpp/src/rclcpp/signal_handler.cpp
@@ -113,8 +113,8 @@ SignalHandler::get_logger()
 SignalHandler &
 SignalHandler::get_global_signal_handler()
 {
-  static SignalHandler signal_handler;
-  return signal_handler;
+  static SignalHandler* signal_handler = new SignalHandler();
+  return *signal_handler;
 }
 
 bool