GUI2/Distributor: silence an unhandled event warning

I did notice this seemed able to arise after 555d8b6 and/or 0571fef, but these have never really been issues to worry about.
wesnoth · Oct 13, 2020 · c6bda4f · c6bda4f
1 parent 209b525
commit c6bda4f
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/gui/core/event/distributor.cpp b/src/gui/core/event/distributor.cpp
@@ -461,8 +461,10 @@ void mouse_button<T>::signal_handler_sdl_button_up(const event::ui_event event,
 	DBG_GUI_E << LOG_HEADER << event << ".\n";
 
 	if(!is_down_) {
+#ifdef GUI2_SHOW_UNHANDLED_EVENT_WARNINGS
 		WRN_GUI_E << LOG_HEADER << event
 				  << ". The mouse button is already up, we missed an event.\n";
+#endif
 		return;
 	}
 	is_down_ = false;