bug#18381: 24.3.93; Diary can wrongly be displayed in Calendar's window

[martin rudalics]

>> Maybe "don't display the diary in the selected window" would suffice.
>> Sounds like adding '(inhibit-same-window . t) to display-buffer's alist
>> might do, but I cannot figure out how to do that.
>
> Following works, but having to use `ignore' seems odd?

> !           (let ((display-buffer-overriding-action
> !                  '(ignore . ((inhibit-same-window . t)))))
> !             (diary-view-entries)))))

Stephen's original proposal would be cleaner provided we are sure that
the calendar window is always selected when `display-buffer' is called.
Is `calendar-in-read-only-buffer' presumably only executed in a state
where the calendar window is shown and selected?

martin