GUI2: call events pump when showing non-modal dialogs

This allows the dialog to actually show
wesnoth · Mar 29, 2016 · 6091050 · 6091050
1 parent 576a88e
commit 6091050
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/gui/widgets/window.cpp b/src/gui/widgets/window.cpp
@@ -586,6 +586,8 @@ void twindow::show_non_modal(/*const unsigned auto_close_timeout*/)
 	 */
 	invalidate_layout();
 	suspend_drawing_ = false;
+
+	events::pump();
 }
 
 int twindow::show(const bool restore, const unsigned auto_close_timeout)