From 4f8143b4f293f65e249240b6b83b98c9f39b6a4e Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Thu, 18 Jun 2020 19:43:30 +0900
Subject: [PATCH] [Modify] Edit it

---
 websocket-sharp/Net/WebHeaderCollection.cs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/websocket-sharp/Net/WebHeaderCollection.cs b/websocket-sharp/Net/WebHeaderCollection.cs
index 1fb60dc7..9a12ab97 100644
--- a/websocket-sharp/Net/WebHeaderCollection.cs
+++ b/websocket-sharp/Net/WebHeaderCollection.cs
@@ -1021,6 +1021,12 @@ namespace WebSocketSharp.Net
     ///   -or-
     ///   </para>
     ///   <para>
+    ///   <paramref name="headerName"/> is a string of spaces.
+    ///   </para>
+    ///   <para>
+    ///   -or-
+    ///   </para>
+    ///   <para>
     ///   <paramref name="headerName"/> contains an invalid character.
     ///   </para>
     ///   <para>