Re: Make window-list return windows for all frames

[Eli Zaretskii]

> Date: Sat, 17 Jun 2023 11:39:43 +0200
> Cc: arthur.miller@live.com, gregory@heytings.org, emacs-devel@gnu.org
> From: martin rudalics <rudalics@gmx.at>
> 
>  > Thanks.  then I guess we can install (on master) the patch which makes
>  > window-list accept t as the FRAME argument.
> 
> I haven't seen the patch but I suppose that all it has to do is to skip
> the
> 
>    if (!EQ (frame, XWINDOW (window)->frame))
>      error ("Window is on a different frame");
> 
> check when FRAME is not a live frame.

That, and a suitable change to the doc string, yes.