| // Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file | |
| // for details. All rights reserved. Use of this source code is governed by a | |
| // BSD-style license that can be found in the LICENSE file. | |
| // Expect error - Sub omits call to Base final ctor in the init list. | |
| class Base { | |
| const Base(); | |
| } | |
| class Sub extends Base { | |
| const Sub(a) : this.a_ = a; | |
| final a_; | |
| } |