Revert "Remove unused import (flutter#3620)" (flutter#3621)

This reverts commit cc931fe.
agray86 · Apr 22, 2017 · 5fa1fce · 5fa1fce
1 parent cc931fe
commit 5fa1fce
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/ui/ui.dart b/lib/ui/ui.dart
@@ -11,6 +11,7 @@
 /// text, layout, and rendering subsystems.
 library dart.ui;
 
+import 'dart:_internal';
 import 'dart:async';
 import 'dart:convert';
 import 'dart:developer' as developer;