message: Removed redundant line
  Not needed now recycling clears the view controllers
diff: @@ -120,7 +120,6 @@ using namespace facebook::react;
  - (void)navigationController:(UINavigationController *)navigationController willShowViewController:(UIViewController *)viewController animated:(BOOL)animated
  {
  - if (![viewController.view isKindOfClass:NVSceneComponentView.class]) return;
  NSInteger crumb = ((NVSceneComponentView *) viewController.view).crumb;
  if (crumb < [self.keys count] - 1) {
  std::static_pointer_cast<NVNavigationStackEventEmitter const>(_eventEmitter)
  