| Index: sdk/lib/_internal/compiler/implementation/util/link.dart
|
| diff --git a/sdk/lib/_internal/compiler/implementation/util/link.dart b/sdk/lib/_internal/compiler/implementation/util/link.dart
|
| index b50b86aeeb87f41df71641d930570f3fb450013d..8ac2ea3a70763dfa137df9126ce3c2b3b78a2847 100644
|
| --- a/sdk/lib/_internal/compiler/implementation/util/link.dart
|
| +++ b/sdk/lib/_internal/compiler/implementation/util/link.dart
|
| @@ -4,7 +4,7 @@
|
|
|
| part of org_dartlang_compiler_util;
|
|
|
| -class Link<T> implements Iterable<T> {
|
| +class Link<T> extends Iterable<T> {
|
| T get head => null;
|
| Link<T> get tail => null;
|
|
|
|
|