Index: lib/web_ui.dart |
diff --git a/lib/web_ui.dart b/lib/web_ui.dart |
index 622a8e2e0ee24cf36cf24a3029223883c344c45d..5f0fcf49bdd20d037fd9a3c7f17dc0d72bba955a 100644 |
--- a/lib/web_ui.dart |
+++ b/lib/web_ui.dart |
@@ -123,7 +123,7 @@ abstract class WebComponent extends CustomElement { |
// TODO(jmesserly): how do we implement this efficiently? |
// See https://github.com/dart-lang/web-ui/issues/37 |
/** Invoked when any attribute of the component is modified. */ |
- void attributeChanged(String name, String oldValue, String newValue) {} |
+ void attributeChanged(String name, String oldValue) {} |
/** |