Fix crash when adding closed dock widgets to the manager. (githubuser…

…0xFFFF#366) Co-authored-by: Rodrigo Oliva <Rodrigo.Oliva@king.com>
luelista · Oct 20, 2021 · b8dc084 · b8dc084
1 parent 2618a35
commit b8dc084
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/DockWidget.cpp b/src/DockWidget.cpp
@@ -597,7 +597,8 @@ void CDockWidget::toggleViewInternal(bool Open)
 	CDockWidget* TopLevelDockWidgetAfter = DockContainer
 		? DockContainer->topLevelDockWidget() : nullptr;
 	CDockWidget::emitTopLevelEventForWidget(TopLevelDockWidgetAfter, true);
-	CFloatingDockContainer* FloatingContainer = DockContainer->floatingWidget();
+	CFloatingDockContainer* FloatingContainer = DockContainer
+		? DockContainer->floatingWidget() : nullptr;
 	if (FloatingContainer)
 	{
 		FloatingContainer->updateWindowTitle();