From 3361dd9d4576179cb92d55310aab7e94a55a9086 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dariusz=20Komosi=C5=84ski?= <darek.komosinski@gmail.com>
Date: Mon, 24 May 2021 18:46:26 +0200
Subject: [PATCH] Merge pull request #5970 from MarchingCube/memory-fixes

Avoid boxing nullable values in BindingValue.
---
 src/Avalonia.Base/Data/BindingValue.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/Avalonia.Base/Data/BindingValue.cs b/src/Avalonia.Base/Data/BindingValue.cs
index e79980518f..93948e54ee 100644
--- a/src/Avalonia.Base/Data/BindingValue.cs
+++ b/src/Avalonia.Base/Data/BindingValue.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Diagnostics;
 using System.Diagnostics.CodeAnalysis;
 using Avalonia.Utilities;
 
@@ -358,6 +359,7 @@ namespace Avalonia.Data
                 e);
         }
 
+        [Conditional("DEBUG")]
         private static void ValidateValue([AllowNull] T value)
         {
             if (value is UnsetValueType)