Fix for events fired on different isolates.

client/samples/dartcombat/setup.dart

Index: client/samples/dartcombat/setup.dart
diff --git a/client/samples/dartcombat/setup.dart b/client/samples/dartcombat/setup.dart
index 63affdb89ddb9d4d2c3d49008684d820efcf6c35..d77febba4021d8c8b66fe5c391c468fa4a57b311 100644
--- a/client/samples/dartcombat/setup.dart
+++ b/client/samples/dartcombat/setup.dart
@@ -82,13 +82,13 @@ class FlakyProxy {
     proxy = new ReceivePort();
 
     proxy.receive((message, SendPort reply) {
-      window.setTimeout(Isolate.bind(() {
+      window.setTimeout(() {
         if (randomlyFail()) {
           reply.send(const [false, "There was an error"], null);
         } else {
           _target.send(message, reply);
         }
-      }), 200);
+      }, 200);
     });
   }