Index: sky/sdk/lib/widgets/floating_action_button.dart |
diff --git a/sky/sdk/lib/widgets/floating_action_button.dart b/sky/sdk/lib/widgets/floating_action_button.dart |
index 65d805be50224d6a5ed11b51c13cdfab33ed9368..6355b07048831edca61c46bf2ed012c42c10f557 100644 |
--- a/sky/sdk/lib/widgets/floating_action_button.dart |
+++ b/sky/sdk/lib/widgets/floating_action_button.dart |
@@ -15,8 +15,7 @@ const double _kSize = 56.0; |
class FloatingActionButton extends ButtonBase { |
- FloatingActionButton({ Object key, this.child }) |
- : super(key: key); |
+ FloatingActionButton({ String key, this.child }) : super(key: key); |
final UINode child; |