From b1deb38c26a44986e5e09c2cef26f41d0457053a Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Sat, 13 Aug 2016 17:21:54 +0900
Subject: [PATCH] [Modify] Edit it

---
 websocket-sharp/WebSocket.cs | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

diff --git a/websocket-sharp/WebSocket.cs b/websocket-sharp/WebSocket.cs
index f12dd874..c1e25409 100644
--- a/websocket-sharp/WebSocket.cs
+++ b/websocket-sharp/WebSocket.cs
@@ -2823,15 +2823,22 @@ namespace WebSocketSharp
     /// the HTTP authentication (Basic/Digest).
     /// </summary>
     /// <param name="username">
-    /// A <see cref="string"/> that represents the user name used to authenticate.
+    ///   <para>
+    ///   A <see cref="string"/> that represents the user name used to authenticate.
+    ///   </para>
+    ///   <para>
+    ///   If <paramref name="username"/> is <see langword="null"/> or empty,
+    ///   the credentials will be initialized and not be sent.
+    ///   </para>
     /// </param>
     /// <param name="password">
-    /// A <see cref="string"/> that represents the password for <paramref name="username"/>
-    /// used to authenticate.
+    /// A <see cref="string"/> that represents the password for
+    /// <paramref name="username"/> used to authenticate.
     /// </param>
     /// <param name="preAuth">
-    /// <c>true</c> if the <see cref="WebSocket"/> sends the Basic authentication credentials with
-    /// the first handshake request to the server; otherwise, <c>false</c>.
+    /// <c>true</c> if the <see cref="WebSocket"/> sends the credentials for
+    /// the Basic authentication with the first handshake request to the server;
+    /// otherwise, <c>false</c>.
     /// </param>
     public void SetCredentials (string username, string password, bool preAuth)
     {