bug#33458: 27.0.50; dired loses position when reverted from outside place

[martin rudalics]

> I have a related question: before killing a buffer I want to check
> if that buffer is still used in a saved window-configuration/state,
> i.e. it could be restored later and displayed after restoring from the
> window configuration/state.  Do you know is such thing possible at all?

It should be possible for a specific configuration or state (just that
the latter only use buffer names).  But in general, we don't have the
handles to get hold of all saved window-configurations/states.

martin