[Modify] Polish it

7 years ago · 343c0acf6a
parent e2cc195808
commit 343c0acf6a
1 changed files with 1 additions and 4 deletions
--- a/websocket-sharp/Net/HttpUtility.cs
+++ b/websocket-sharp/Net/HttpUtility.cs
@ -843,10 +843,7 @@ namespace WebSocketSharp.Net
      if (s == null)
        throw new ArgumentNullException ("s");

-      if (s.Length == 0)
-        return s;
-
-      return htmlAttributeEncode (s);
+      return s.Length > 0 ? htmlAttributeEncode (s) : s;
    }

    public static void HtmlAttributeEncode (string s, TextWriter output)