| Index: pkg/kernel/lib/transformations/closure/mock.dart | 
| diff --git a/pkg/kernel/lib/transformations/closure/mock.dart b/pkg/kernel/lib/transformations/closure/mock.dart | 
| index 6f13fca68a7ba6e3cb4d2b28f3a6b6bd32651445..95a4cbdcd7f53d74f2f656f6b33cf1d1c83e65d6 100644 | 
| --- a/pkg/kernel/lib/transformations/closure/mock.dart | 
| +++ b/pkg/kernel/lib/transformations/closure/mock.dart | 
| @@ -87,8 +87,8 @@ Class mockUpContext(CoreTypes coreTypes, Program program) { | 
| type: coreTypes.intClass.rawType, isFinal: true); | 
|  | 
| // TODO(karlklose): use the default factory when it is exposed again. | 
| -  Procedure listConstructor = coreTypes.listClass.procedures.firstWhere( | 
| -      (Procedure p) => p.name.name == 'filled'); | 
| +  Procedure listConstructor = coreTypes.listClass.procedures | 
| +      .firstWhere((Procedure p) => p.name.name == 'filled'); | 
|  | 
| Constructor constructor = new Constructor( | 
| new FunctionNode(new EmptyStatement(), | 
|  |