From c86632e529bd520983a9324f7d9c1a3904c5a750 Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Thu, 12 Mar 2020 21:33:05 +0900
Subject: [PATCH] [Modify] Remove it

---
 websocket-sharp/Net/WebHeaderCollection.cs | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/websocket-sharp/Net/WebHeaderCollection.cs b/websocket-sharp/Net/WebHeaderCollection.cs
index ddaba6cc..bf681d1a 100644
--- a/websocket-sharp/Net/WebHeaderCollection.cs
+++ b/websocket-sharp/Net/WebHeaderCollection.cs
@@ -949,11 +949,6 @@ namespace WebSocketSharp.Net
         base.Set (name, value);
     }
 
-    internal static bool IsHeaderValue (string value)
-    {
-      return value.IsText ();
-    }
-
     internal static bool IsMultiValue (string headerName, bool response)
     {
       if (headerName == null || headerName.Length == 0)