Index: sdk/lib/core/string.dart |
diff --git a/sdk/lib/core/string.dart b/sdk/lib/core/string.dart |
index 34aafd182ae9747e3a64f7b2fc653000761b4ba0..6e16db8017aafaa2d41f4b86cdfc5cada3c0a2e5 100644 |
--- a/sdk/lib/core/string.dart |
+++ b/sdk/lib/core/string.dart |
@@ -273,7 +273,7 @@ abstract class String implements Comparable<String>, Pattern { |
/** |
* The runes (integer Unicode code points) of a [String]. |
*/ |
-class Runes extends Iterable<int> { |
+class Runes extends IterableBase<int> { |
final String string; |
Runes(this.string); |