From c5522548483dbb3a20acd6e0e7891eeed76b66ab Mon Sep 17 00:00:00 2001
From: Leland Lucius <github@homerow.net>
Date: Thu, 27 Aug 2015 18:01:39 -0500
Subject: [PATCH] Fix for bug #1163

---
 src/effects/VST/VSTControlMSW.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/effects/VST/VSTControlMSW.cpp b/src/effects/VST/VSTControlMSW.cpp
index 307f6d39e..2f88ab0be 100644
--- a/src/effects/VST/VSTControlMSW.cpp
+++ b/src/effects/VST/VSTControlMSW.cpp
@@ -20,6 +20,11 @@ VSTControl::VSTControl()
 
 VSTControl::~VSTControl()
 {
+   if (mHwnd)
+   {
+      mLink->callDispatcher(effEditClose, 0, 0, mHwnd, 0.0);
+      mHwnd = 0;
+   }
 }
 
 bool VSTControl::Create(wxWindow *parent, VSTEffectLink *link)