bug#18233: 24.3.92; Use of (frame-selected-window) in mode-line-format

[Christopher Schmidt]

Stefan Monnier <address@hidden> writes:
> So we won't go back to the old behavior.  Instead we should provide
> a new feature for that.  IIRC you can currently do it by hand with
> something like:
>
> (add-function :before pre-redisplay-function
>               (lambda (_) (setq my-selected-window (selected-window))))
>
> and then compare (deleted-window) to my-selected-window in your
> mode-line-format.

Works great.  Thanks a lot!