From 5d6831d1795d69cd611c3465ad3ec957bfff37fe Mon Sep 17 00:00:00 2001
From: tmartsum <tmartsum@gmail.com>
Date: Fri, 1 Dec 2023 15:13:45 +0100
Subject: [PATCH] Fix DockWidget crach when area is a nullptr. (#582)
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When requesting hide on a dockwidget that has been added
to a dockmanager, but isn't yet visible, there was a creash.
The crash has been fixed by moving the code to the existing
guard check for the area.

Co-authored-by: Thorbjørn Lund Martsum <thorbjorn@luxion.com>
---
 src/DockWidget.cpp | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/DockWidget.cpp b/src/DockWidget.cpp
index 8e2ba7e..2d4cfe2 100644
--- a/src/DockWidget.cpp
+++ b/src/DockWidget.cpp
@@ -749,11 +749,10 @@ void CDockWidget::toggleViewInternal(bool Open)
 	if (d->DockArea)
 	{
 		d->DockArea->toggleDockWidgetView(this, Open);
-	}
-
-	if (d->DockArea->isAutoHide())
-	{
-		d->DockArea->autoHideDockContainer()->toggleView(Open);
+		if (d->DockArea->isAutoHide())
+		{
+			d->DockArea->autoHideDockContainer()->toggleView(Open);
+		}
 	}
 
 	if (Open && TopLevelDockWidgetBefore)