From 6b0834c775bbe047514ed3e0497d09c7c9006a2c Mon Sep 17 00:00:00 2001
From: Adam Sitnik <adam.sitnik@gmail.com>
Date: Tue, 7 Mar 2023 21:14:42 +0100
Subject: [PATCH] seal public classes which don't expose public ctors

---
 src/System.CommandLine/ParseResult.cs        | 2 +-
 src/System.CommandLine/Parsing/ParseError.cs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/System.CommandLine/ParseResult.cs b/src/System.CommandLine/ParseResult.cs
index 76872fc967..1c9ec067a8 100644
--- a/src/System.CommandLine/ParseResult.cs
+++ b/src/System.CommandLine/ParseResult.cs
@@ -15,7 +15,7 @@ namespace System.CommandLine
     /// <summary>
     /// Describes the results of parsing a command line input based on a specific parser configuration.
     /// </summary>
-    public class ParseResult
+    public sealed class ParseResult
     {
         private readonly IReadOnlyList<ParseError> _errors;
         private readonly CommandResult _rootCommandResult;
diff --git a/src/System.CommandLine/Parsing/ParseError.cs b/src/System.CommandLine/Parsing/ParseError.cs
index 0ef389900b..a079b58c8b 100644
--- a/src/System.CommandLine/Parsing/ParseError.cs
+++ b/src/System.CommandLine/Parsing/ParseError.cs
@@ -6,7 +6,7 @@ namespace System.CommandLine.Parsing
     /// <summary>
     /// Describes an error that occurs while parsing command line input.
     /// </summary>
-    public class ParseError
+    public sealed class ParseError
     {
         internal ParseError(
             string message,