Fix RefreshIndicatorMode.error

[comerc]

If I have some tabs, all tabs does not work after first refresh with _refreshIndicatorMode = RefreshIndicatorMode.error;

[zmtzawqlp]

It seems it's breaking change? any demo for this issue?

[comerc]

Yes! it's breaking change.

For example, if exception by timeout, then loadData return false:

class ItemsRepository extends LoadingMoreBase<ItemModel> {
  // ...
  @override
  Future<bool> loadData([bool isLoadMoreAction = false]) async {
    bool isSuccess = false;
    try {
      // ...
      final result = await client.query(options).timeout(Duration(
          milliseconds: _isHandleRefresh ? 10 : kGraphQLQueryTimeout));
      // ...
      isSuccess = true;
    } catch (exception, stack) {
      isSuccess = false;
      print(exception);
      print(stack);
    }
    return isSuccess;
  }

In this case, I need _dismiss(RefreshIndicatorMode.canceled); (please see my pull request).

But now, I see freezed refreshWiget: