| Index: sdk/lib/async/future_impl.dart
|
| diff --git a/sdk/lib/async/future_impl.dart b/sdk/lib/async/future_impl.dart
|
| index a35e6e2168501da0c7a4578d22f5190239f579d8..9223a18eed171a9d36c82e42339810299486dae8 100644
|
| --- a/sdk/lib/async/future_impl.dart
|
| +++ b/sdk/lib/async/future_impl.dart
|
| @@ -138,7 +138,6 @@ class _ErrorZoneBoundaryListener implements _FutureListener {
|
| // to insert an instance of [_ErrorZoneBoundaryListener] (and in the
|
| // controller). Once we have inserted one we should never need to use it
|
| // anymore.
|
| - // It would be valid to `return true` instead.
|
| throw new UnsupportedError(
|
| "A Zone boundary doesn't support the inSameErrorZone test.");
|
| }
|
|
|