From 26163779ea59f948389d70e13c3748fb407fa78e Mon Sep 17 00:00:00 2001
From: sta <sta.blockhead@gmail.com>
Date: Fri, 3 Jun 2016 16:19:43 +0900
Subject: [PATCH] [Modify] Polish it

---
 websocket-sharp/Net/EndPointListener.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/websocket-sharp/Net/EndPointListener.cs b/websocket-sharp/Net/EndPointListener.cs
index 60168341..8cf7fee0 100644
--- a/websocket-sharp/Net/EndPointListener.cs
+++ b/websocket-sharp/Net/EndPointListener.cs
@@ -154,9 +154,10 @@ namespace WebSocketSharp.Net
     private static void addSpecial (List<HttpListenerPrefix> prefixes, HttpListenerPrefix prefix)
     {
       var path = prefix.Path;
-      foreach (var pref in prefixes)
+      foreach (var pref in prefixes) {
         if (pref.Path == path)
           throw new HttpListenerException (87, "The prefix is already in use.");
+      }
 
       prefixes.Add (prefix);
     }