From 7f1115e4271c3b03947ab23a84f07f538900349d Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Sat, 4 Jun 2016 16:49:11 +0900
Subject: [PATCH] [Modify] Polish it

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

diff --git a/websocket-sharp/Net/EndPointListener.cs b/websocket-sharp/Net/EndPointListener.cs
index 26bc7b99..6c929feb 100644
--- a/websocket-sharp/Net/EndPointListener.cs
+++ b/websocket-sharp/Net/EndPointListener.cs
@@ -431,9 +431,11 @@ namespace WebSocketSharp.Net
       do {
         prefs = _prefixes;
         if (prefs.ContainsKey (prefix)) {
-          if (prefs[prefix] != listener)
+          if (prefs[prefix] != listener) {
             throw new HttpListenerException (
-              87, String.Format ("There's another listener for {0}.", prefix));
+              87, String.Format ("There's another listener for {0}.", prefix)
+            );
+          }
 
           return;
         }