From bbefce3b1f2d38346fa6d6888137330de129f9a3 Mon Sep 17 00:00:00 2001
From: Miha Zupan <mihazupan.zupan1@gmail.com>
Date: Mon, 14 Apr 2025 22:11:53 +0200
Subject: [PATCH] Sealed + ref struct

---
 src/Markdig/MarkdownPipeline.cs      | 2 +-
 src/Markdig/Syntax/MarkdownObject.cs | 2 +-
 src/Markdig/Syntax/QuoteBlock.cs     | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Markdig/MarkdownPipeline.cs b/src/Markdig/MarkdownPipeline.cs
index d9667500..94c75ddc 100644
--- a/src/Markdig/MarkdownPipeline.cs
+++ b/src/Markdig/MarkdownPipeline.cs
@@ -127,7 +127,7 @@ public sealed class MarkdownPipeline
         }
     }
 
-    internal readonly struct RentedHtmlRenderer : IDisposable
+    internal readonly ref struct RentedHtmlRenderer : IDisposable
     {
         private readonly HtmlRendererCache _cache;
         public readonly HtmlRenderer Instance;
diff --git a/src/Markdig/Syntax/MarkdownObject.cs b/src/Markdig/Syntax/MarkdownObject.cs
index 5235fc9c..444a5b87 100644
--- a/src/Markdig/Syntax/MarkdownObject.cs
+++ b/src/Markdig/Syntax/MarkdownObject.cs
@@ -153,7 +153,7 @@ public abstract class MarkdownObject : IMarkdownObject
         return Unsafe.As<T>(storage.Trivia);
     }
 
-    private class DataEntriesAndTrivia
+    private sealed class DataEntriesAndTrivia
     {
         private struct DataEntry(object key, object value)
         {
diff --git a/src/Markdig/Syntax/QuoteBlock.cs b/src/Markdig/Syntax/QuoteBlock.cs
index 251e4273..433fb580 100644
--- a/src/Markdig/Syntax/QuoteBlock.cs
+++ b/src/Markdig/Syntax/QuoteBlock.cs
@@ -25,7 +25,7 @@ public class QuoteBlock : ContainerBlock
 
     /// <summary>
     /// Gets or sets the trivia per line of this QuoteBlock.
-    /// Trivia: only parsed when <see cref="MarkdownPipeline.TrackTrivia"/> is enabled, otherwise null.
+    /// Trivia: only parsed when <see cref="MarkdownPipeline.TrackTrivia"/> is enabled.
     /// </summary>
     public List<QuoteBlockLine> QuoteLines => Trivia;