| Index: pkg/compiler/lib/src/resolution/send_structure.dart
|
| diff --git a/pkg/compiler/lib/src/resolution/send_structure.dart b/pkg/compiler/lib/src/resolution/send_structure.dart
|
| index fa8eb683ae429592e87ab88a4960e55e1314f9dc..6ab2d0673dfd3a94ab5eac80e14fb8cef5c8eaf5 100644
|
| --- a/pkg/compiler/lib/src/resolution/send_structure.dart
|
| +++ b/pkg/compiler/lib/src/resolution/send_structure.dart
|
| @@ -20,7 +20,7 @@ import 'semantic_visitor.dart';
|
| /// node.
|
| abstract class SemanticSendStructure<R, A> {
|
| /// Calls the matching visit method on [visitor] with [node] and [arg].
|
| - R dispatch(SemanticSendVisitor<R, A> visitor, Node node, A arg);
|
| + R dispatch(SemanticSendVisitor<R, A> visitor, covariant Node node, A arg);
|
| }
|
|
|
| enum SendStructureKind {
|
|
|