[Modify] Polish it

7 years ago · 84cce50b57
parent c8904fd80c
commit 84cce50b57
1 changed files with 1 additions and 2 deletions
--- a/websocket-sharp/Net/HttpUtility.cs
+++ b/websocket-sharp/Net/HttpUtility.cs
@ -744,8 +744,7 @@ namespace WebSocketSharp.Net
               + (secure ? "s" : String.Empty);
      }

-      var colon = host.IndexOf (':');
-      if (colon == -1) {
+      if (host.IndexOf (':') == -1) {
        host = String.Format (
                 "{0}:{1}", host, schm == "http" || schm == "ws" ? 80 : 443
               );