Index: pkg/compiler/lib/src/inferrer/concrete_types_inferrer.dart |
diff --git a/pkg/compiler/lib/src/inferrer/concrete_types_inferrer.dart b/pkg/compiler/lib/src/inferrer/concrete_types_inferrer.dart |
index 19bcab436d6674d8de30bb2727a18517fec797c8..e9c5307dc6f37e0dd410afdfeb3b422baf27c4c8 100644 |
--- a/pkg/compiler/lib/src/inferrer/concrete_types_inferrer.dart |
+++ b/pkg/compiler/lib/src/inferrer/concrete_types_inferrer.dart |
@@ -13,6 +13,7 @@ import '../elements/elements.dart'; |
import '../tree/tree.dart'; |
import '../universe/universe.dart'; |
import '../util/util.dart'; |
+import '../world.dart' show ClassWorld; |
import 'inferrer_visitor.dart'; |
import '../types/types.dart' show TypeMask, FlatTypeMask, UnionTypeMask, |