[Modify] Polish it

6 years ago · 6d85802bda
parent 52811924d1
commit 6d85802bda
1 changed files with 4 additions and 1 deletions
--- a/websocket-sharp/Net/HttpListenerResponse.cs
+++ b/websocket-sharp/Net/HttpListenerResponse.cs
@ -257,7 +257,10 @@ namespace WebSocketSharp.Net
    /// </exception>
    public WebHeaderCollection Headers {
      get {
-        return _headers ?? (_headers = new WebHeaderCollection (HttpHeaderType.Response, false));
+        if (_headers == null)
          _headers = new WebHeaderCollection (HttpHeaderType.Response, false);
        return _headers;
      }
      set {