From b9966ca2af74964f56d2d4503509d7122d5b9540 Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Mon, 4 Nov 2019 21:14:44 +0900
Subject: [PATCH] [Modify] Remove it

---
 websocket-sharp/Net/HttpListenerResponse.cs | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/websocket-sharp/Net/HttpListenerResponse.cs b/websocket-sharp/Net/HttpListenerResponse.cs
index 8e7714e0..7ecde918 100644
--- a/websocket-sharp/Net/HttpListenerResponse.cs
+++ b/websocket-sharp/Net/HttpListenerResponse.cs
@@ -604,15 +604,6 @@ namespace WebSocketSharp.Net
       return false;
     }
 
-    private void checkDisposedOrHeadersSent ()
-    {
-      if (_disposed)
-        throw new ObjectDisposedException (GetType ().ToString ());
-
-      if (_headersSent)
-        throw new InvalidOperationException ("Cannot be changed after the headers are sent.");
-    }
-
     private void close (bool force)
     {
       _disposed = true;