From 4aa0f878c2890dca2ade446832192dafae5d0675 Mon Sep 17 00:00:00 2001
From: Dariusz Komosinski <darek.komosinski@gmail.com>
Date: Mon, 2 May 2022 23:25:18 +0200
Subject: [PATCH] Add an explanation why certain locals are copied.

---
 .../MarkupExtensions/StaticResourceExtension.cs                  | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Markup/Avalonia.Markup.Xaml/MarkupExtensions/StaticResourceExtension.cs b/src/Markup/Avalonia.Markup.Xaml/MarkupExtensions/StaticResourceExtension.cs
index f865f87220..add97a660b 100644
--- a/src/Markup/Avalonia.Markup.Xaml/MarkupExtensions/StaticResourceExtension.cs
+++ b/src/Markup/Avalonia.Markup.Xaml/MarkupExtensions/StaticResourceExtension.cs
@@ -52,6 +52,7 @@ namespace Avalonia.Markup.Xaml.MarkupExtensions
             if (provideTarget.TargetObject is IControl target &&
                 provideTarget.TargetProperty is PropertyInfo property)
             {
+                // This is stored locally to avoid allocating closure in the outer scope.
                 var localTargetType = targetType;
                 var localInstance = this;