From 6dd2d6f2e0f01e33f613475e6ff4b54da6a26217 Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Thu, 25 Jun 2020 19:38:49 +0900
Subject: [PATCH] [Modify] Replace it

---
 websocket-sharp/Net/WebHeaderCollection.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/websocket-sharp/Net/WebHeaderCollection.cs b/websocket-sharp/Net/WebHeaderCollection.cs
index f525e2e9..976a1bd9 100644
--- a/websocket-sharp/Net/WebHeaderCollection.cs
+++ b/websocket-sharp/Net/WebHeaderCollection.cs
@@ -1247,7 +1247,7 @@ namespace WebSocketSharp.Net
     /// </exception>
     public void Add (HttpRequestHeader header, string value)
     {
-      value = checkValue (value);
+      value = checkValue (value, "value");
 
       var key = header.ToString ();
       var name = getHeaderName (key);