[Modify] Polish it

7 years ago · 1c2472c9f3
parent 343c0acf6a
commit 1c2472c9f3
1 changed files with 4 additions and 1 deletions
--- a/websocket-sharp/Net/HttpUtility.cs
+++ b/websocket-sharp/Net/HttpUtility.cs
@ -854,7 +854,10 @@ namespace WebSocketSharp.Net
      if (output == null)
        throw new ArgumentNullException ("output");

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

    /// <summary>