From 31e26c2c1cd60aa1edb180b318733540ebac23cb Mon Sep 17 00:00:00 2001
From: Rodrigo Oliva <loger9@gmail.com>
Date: Wed, 20 Oct 2021 16:54:47 +0200
Subject: [PATCH] Fix crash when adding closed dock widgets to the manager.
 (#366)

Co-authored-by: Rodrigo Oliva <Rodrigo.Oliva@king.com>
---
 src/DockWidget.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/DockWidget.cpp b/src/DockWidget.cpp
index 42641ee..1d4515c 100644
--- 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();