| Index: runtime/lib/growable_array.dart
|
| diff --git a/runtime/lib/growable_array.dart b/runtime/lib/growable_array.dart
|
| index 9e942e4c5fc112a08194f5667345a3faf1456fd6..d35c1c44f096ea8043fcbcd76c0e517fdd373690 100644
|
| --- a/runtime/lib/growable_array.dart
|
| +++ b/runtime/lib/growable_array.dart
|
| @@ -174,7 +174,7 @@ class _GrowableList<T> extends ListBase<T> {
|
| (cid == ClassID.cidArray) ||
|
| (cid == ClassID.cidGrowableObjectArray) ||
|
| (cid == ClassID.cidImmutableArray);
|
| - if (isVMList || (iterable is EfficientLength)) {
|
| + if (isVMList || (iterable is EfficientLengthIterable)) {
|
| var cap = _capacity;
|
| // Pregrow if we know iterable.length.
|
| var iterLen = iterable.length;
|
|
|