| Index: pkg/async_helper/lib/async_helper.dart | 
| diff --git a/pkg/async_helper/lib/async_helper.dart b/pkg/async_helper/lib/async_helper.dart | 
| index 519523fd93b040dc50f6fe06101d725c18034477..aedecf4240b9efc22901969cb8dc48ad189b7896 100644 | 
| --- a/pkg/async_helper/lib/async_helper.dart | 
| +++ b/pkg/async_helper/lib/async_helper.dart | 
| @@ -27,7 +27,7 @@ library async_helper; | 
| // 'dart:isolate' (i.e. it is in particular problematic with dart2js). | 
| // It would be nice if we could use a different mechanism for different | 
| // runtimes. | 
| -import 'dart:fletch'; | 
| +import 'dart:dartino'; | 
|  | 
| bool _initialized = false; | 
| Port _port = null; | 
|  |