From 1a221bf3d329ca3d4df274e45452a7521a37be2e Mon Sep 17 00:00:00 2001
From: X512 <danger_mail@list.ru>
Date: Wed, 1 Jan 2020 01:29:32 +0900
Subject: [PATCH] haiku3d: fix crash on exit
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Change-Id: I0d3d5d333f1dad5818149cde0fed29797f12e825
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2062
Reviewed-by: Axel Dörfler <axeld@pinc-software.de>
---
 src/apps/haiku3d/RenderView.cpp | 12 ++++++++++--
 src/apps/haiku3d/RenderView.h   |  1 +
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/apps/haiku3d/RenderView.cpp b/src/apps/haiku3d/RenderView.cpp
index 6773590a07..4afe5e2685 100644
--- a/src/apps/haiku3d/RenderView.cpp
+++ b/src/apps/haiku3d/RenderView.cpp
@@ -38,8 +38,6 @@ RenderView::RenderView(BRect frame)
 
 RenderView::~RenderView()
 {
-	_StopRenderThread();
-	_DeleteScene();
 }
 
 
@@ -55,6 +53,16 @@ RenderView::AttachedToWindow()
 }
 
 
+void
+RenderView::DetachedFromWindow()
+{
+	_StopRenderThread();
+	_DeleteScene();
+
+	BGLView::DetachedFromWindow();
+}
+
+
 uint32
 RenderView::_CreateRenderThread()
 {
diff --git a/src/apps/haiku3d/RenderView.h b/src/apps/haiku3d/RenderView.h
index 65e23e2617..b114474e9d 100644
--- a/src/apps/haiku3d/RenderView.h
+++ b/src/apps/haiku3d/RenderView.h
@@ -23,6 +23,7 @@ public:
 					~RenderView();
 
 	virtual void	AttachedToWindow();
+	virtual void	DetachedFromWindow();
 	virtual void	FrameResized(float width, float height);
 	virtual	void	ErrorCallback(unsigned long error);