From 633b5c691bb4397b6e75bb22c4bfe68855823276 Mon Sep 17 00:00:00 2001
From: Stefan Csomor <csomor@advancedconcepts.ch>
Date: Fri, 21 Feb 2014 19:05:22 +0000
Subject: [PATCH] make sure a frozen control calls a native 'thaw' on the tlw
 during destruction, otherwise tlws might end up unresponsive, see #16011

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75966 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/osx/cocoa/window.mm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/osx/cocoa/window.mm b/src/osx/cocoa/window.mm
index 87587f4db1..792fd1e268 100644
--- a/src/osx/cocoa/window.mm
+++ b/src/osx/cocoa/window.mm
@@ -1817,6 +1817,9 @@ void wxWidgetCocoaImpl::Init()
 
 wxWidgetCocoaImpl::~wxWidgetCocoaImpl()
 {
+    if ( GetWXPeer() && GetWXPeer()->IsFrozen() )
+        [[m_osxView window] enableFlushWindow];
+    
     RemoveAssociations( this );
 
     if ( !IsRootControl() )