From 1a3e67fc9dd9327759128a2d76cc2ee8fe06813e Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Mon, 10 Apr 2017 14:19:20 +0900
Subject: [PATCH] [Modify] Polish it

---
 websocket-sharp/Server/WebSocketServiceManager.cs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/websocket-sharp/Server/WebSocketServiceManager.cs b/websocket-sharp/Server/WebSocketServiceManager.cs
index b04e5542..02b4bf21 100644
--- a/websocket-sharp/Server/WebSocketServiceManager.cs
+++ b/websocket-sharp/Server/WebSocketServiceManager.cs
@@ -689,8 +689,10 @@ namespace WebSocketSharp.Server
         throw new ArgumentNullException ("data");
 
       byte[] bytes;
-      if (!data.TryGetUTF8EncodedBytes (out bytes))
-        throw new ArgumentException ("It could not be UTF-8-encoded.", "data");
+      if (!data.TryGetUTF8EncodedBytes (out bytes)) {
+        var msg = "It could not be UTF-8-encoded.";
+        throw new ArgumentException (msg, "data");
+      }
 
       if (bytes.LongLength <= WebSocket.FragmentLength)
         broadcastAsync (Opcode.Text, bytes, completed);