Re: New multi-command facility displays in the wrong echo area.

[Gregory Heytings]

Hi Eli,

> > Thanks.  So I think your change is a definite improvement, and I 
> > therefore installed it on the emacs-27 branch.
>
> Thank you.

I just realized (thanks to Stefan's last email on this list) that my patch 
introduces a regression for those who (like him) use miniwindow-only 
frames.

To correct that regression, the third condition in set-minibuffer-message:

(eq (window-frame) (window-frame (active-minibuffer-window))

should be:

(or (eq (window-frame) (window-frame (active-minibuffer-window)))
    (eq (frame-parameter (window-frame (active-minibuffer-window)) 'minibuffer) 
'only)))

It means: display the message at the end of the active minibuffer if it is 
either on the same frame as the current window, or if it is in a 
miniwindow-only frame.

Gregory