[Modify] Polish it

6 years ago · 8af604b45d
parent 55ba6ef40a
commit 8af604b45d
1 changed files with 5 additions and 2 deletions
--- a/websocket-sharp/Net/WebHeaderCollection.cs
+++ b/websocket-sharp/Net/WebHeaderCollection.cs
@ -881,8 +881,11 @@ namespace WebSocketSharp.Net

    private static string convert (string key)
    {
-      HttpHeaderInfo info;
-      return _headers.TryGetValue (key, out info) ? info.Name : String.Empty;
+      HttpHeaderInfo headerInfo;
+
+      return _headers.TryGetValue (key, out headerInfo)
+             ? headerInfo.Name
+             : String.Empty;
    }

    private void doWithCheckingState (