From 0f85146d89d3813ded3662af912f5cd5aa209af8 Mon Sep 17 00:00:00 2001
From: Dmitry Pinaev <dimitry.pinaev@gmail.com>
Date: Sun, 13 Oct 2024 23:05:28 +0200
Subject: [PATCH] Check embedded proxy widget for nullptr (#441)

---
 src/NodeGraphicsObject.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/NodeGraphicsObject.cpp b/src/NodeGraphicsObject.cpp
index f76942ea..f4e38c63 100644
--- a/src/NodeGraphicsObject.cpp
+++ b/src/NodeGraphicsObject.cpp
@@ -78,7 +78,10 @@ BasicGraphicsScene *NodeGraphicsObject::nodeScene() const
 
 void NodeGraphicsObject::updateQWidgetEmbedPos()
 {
-    _proxyWidget->setPos(nodeScene()->nodeGeometry().widgetPosition(_nodeId));
+  if (_proxyWidget) {
+    AbstractNodeGeometry &geometry = nodeScene()->nodeGeometry();
+    _proxyWidget->setPos(geometry.widgetPosition(_nodeId));
+  }
 }
 
 void NodeGraphicsObject::embedQWidget()