From 092314deacaa5e1c39cff9592ce6af72ab188ec3 Mon Sep 17 00:00:00 2001
From: reuk <reuk@users.noreply.github.com>
Date: Mon, 14 Mar 2022 21:28:07 +0000
Subject: [PATCH] VST2 Host:  Avoid bad window errors when editor peer is
 deleted

---
 .../format_types/juce_VSTPluginFormat.cpp                 | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp b/modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp
index 86c1eea9c2..5e8f6a5923 100644
--- a/modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp
+++ b/modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp
@@ -2926,8 +2926,12 @@ public:
     void componentPeerChanged() override
     {
         closePluginWindow();
-        openPluginWindow();
-        componentMovedOrResized (true, true);
+
+        if (getPeer() != nullptr)
+        {
+            openPluginWindow();
+            componentMovedOrResized (true, true);
+        }
     }
 
     void setContentScaleFactor()