Version Used: VS 2019 Preview 2.1

Steps to Reproduce:

partial class MyPage : Page
{
    protected override void OnNavigatedTo(NavigationEventArgs e)
    {
        await Task.Delay(100);
    }
}

Actual Behavior:

1. 'Make method async' is offered that changes the return type and renames the method.
2. 'Make method async (stay void) is offered that renames the method.

Expected Behavior:

1. Should not be offered as it is not really an option for an overridden method.
2. That is the quick fix I was looking for, but it should not rename the method as it breaks the override.

#20348