[Modify] Polish it

5 years ago · 3994199257
parent e15ac24761
commit 3994199257
1 changed files with 5 additions and 2 deletions
--- a/websocket-sharp/Net/EndPointManager.cs
+++ b/websocket-sharp/Net/EndPointManager.cs
@ -98,8 +98,11 @@ namespace WebSocketSharp.Net

      int port;

-      if (!Int32.TryParse (pref.Port, out port))
-        throw new HttpListenerException (87, "Includes an invalid port.");
+      if (!Int32.TryParse (pref.Port, out port)) {
+        var msg = "The URI prefix includes an invalid port.";
+
+        throw new HttpListenerException (87, msg);
+      }

      if (!port.IsPortNumber ())
        throw new HttpListenerException (87, "Includes an invalid port.");