From 31d1496ffc2926c7b63eb85945804d1d3e964b2a Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Thu, 29 Apr 2021 19:34:07 +0900
Subject: [PATCH] [Modify] Replace it

---
 websocket-sharp/Net/HttpListener.cs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/websocket-sharp/Net/HttpListener.cs b/websocket-sharp/Net/HttpListener.cs
index 134d7709..8ec57f26 100644
--- a/websocket-sharp/Net/HttpListener.cs
+++ b/websocket-sharp/Net/HttpListener.cs
@@ -188,7 +188,9 @@ namespace WebSocketSharp.Net
     /// </exception>
     public Func<HttpListenerRequest, AuthenticationSchemes> AuthenticationSchemeSelector {
       get {
-        CheckDisposed ();
+        if (_disposed)
+          throw new ObjectDisposedException (_objectName);
+
         return _authSchemeSelector;
       }