From fdcb83c494297a76406b279c06554ca00a2cbff2 Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Sat, 8 May 2021 20:32:35 +0900
Subject: [PATCH] [Modify] Replace it

---
 websocket-sharp/Net/HttpListener.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/websocket-sharp/Net/HttpListener.cs b/websocket-sharp/Net/HttpListener.cs
index 590b12c2..b69fa7b4 100644
--- a/websocket-sharp/Net/HttpListener.cs
+++ b/websocket-sharp/Net/HttpListener.cs
@@ -883,7 +883,8 @@ namespace WebSocketSharp.Net
     /// </exception>
     public void Stop ()
     {
-      CheckDisposed ();
+      if (_disposed)
+        throw new ObjectDisposedException (_objectName);
 
       lock (_contextRegistrySync) {
         if (!_listening)