From 6bb22caea2271cc7d7d47ac608a48de5abe79622 Mon Sep 17 00:00:00 2001
From: James Turner <james@flightgear.org>
Date: Sun, 6 Nov 2022 11:42:51 +0000
Subject: [PATCH] PUI Compat: handle failed loads without crash

---
 src/GUI/FGPUICompatDialog.cxx | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/GUI/FGPUICompatDialog.cxx b/src/GUI/FGPUICompatDialog.cxx
index 18236a30c..ba45775ee 100644
--- a/src/GUI/FGPUICompatDialog.cxx
+++ b/src/GUI/FGPUICompatDialog.cxx
@@ -108,8 +108,10 @@ FGPUICompatDialog::FGPUICompatDialog(SGPropertyNode* props) : FGDialog(props),
 
 FGPUICompatDialog::~FGPUICompatDialog()
 {
-    _peer->callMethod<void>("doClose");
-
+    if (_peer) {
+        _peer->callMethod<void>("doClose");
+    }
+    
     _props->setIntValue("lastx", getX());
     _props->setIntValue("lasty", getY());
     // FIXME: save width/height as well?