From 7cd90e5b825b100a1a53b33eadc6797130395b86 Mon Sep 17 00:00:00 2001
From: dsr <bdbcat@yahoo.com>
Date: Mon, 25 Jan 2021 21:44:17 -0500
Subject: [PATCH] Reset stored window pointer in wxWindow dtor

This protects against orphan Qt events and signals.
---
 src/qt/window.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/qt/window.cpp b/src/qt/window.cpp
index 9020a7fc1c..d07dfcc221 100644
--- a/src/qt/window.cpp
+++ b/src/qt/window.cpp
@@ -309,6 +309,9 @@ wxWindowQt::~wxWindowQt()
 
     DestroyChildren(); // This also destroys scrollbars
 
+    if (m_qtWindow)
+        QtStoreWindowPointer( GetHandle(), NULL );
+
 #if wxUSE_DRAG_AND_DROP
     SetDropTarget(NULL);
 #endif