Index: sdk/lib/io/io.dart |
diff --git a/sdk/lib/io/io.dart b/sdk/lib/io/io.dart |
index 0c08ff542eb632e977a37c25a79d75e530256ea4..1cf9c4d3999a2d01fc97c60475e1f8e651d756e9 100644 |
--- a/sdk/lib/io/io.dart |
+++ b/sdk/lib/io/io.dart |
@@ -16,7 +16,8 @@ library dart.io; |
import 'dart:async'; |
import 'dart:_collection-dev'; |
-import 'dart:collection' show LinkedHashSet, |
+import 'dart:collection' show HashMap, |
+ HashSet, |
LinkedList, |
LinkedListEntry; |
import 'dart:convert'; |