From 99c26ff9af0476a974d68f53d39a08dd598e4e67 Mon Sep 17 00:00:00 2001
From: Wojtek Figat <wojtek@figat.pl>
Date: Tue, 21 Oct 2025 15:54:37 +0200
Subject: [PATCH] Fix crash when control reference gets invalid in Editor

---
 Source/Engine/UI/UIControl.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Source/Engine/UI/UIControl.cs b/Source/Engine/UI/UIControl.cs
index 89563a21a..75569ebcc 100644
--- a/Source/Engine/UI/UIControl.cs
+++ b/Source/Engine/UI/UIControl.cs
@@ -299,6 +299,8 @@ namespace FlaxEngine
 
         private void OnControlLocationChanged(Control control)
         {
+            if (control == null || !this)
+                return;
             _blockEvents = true;
             LocalPosition = new Vector3(control.Location, LocalPosition.Z);
             _blockEvents = false;