Re: Change to `use-dialog-box-p'

[Eli Zaretskii]

> From: Po Lu <luangruo@yahoo.com>
> Cc: emacs-devel@gnu.org
> Date: Sat, 20 May 2023 16:32:24 +0800
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> > Can you show a specific recipe where this happens?  Otherwise it is
> > hard to reason about the issue.
> 
> Yes: when Emacs starts, I restack the frame below another window.

Restack how? with what commands or gestures?

> After startup completes, a dialog is displayed asking me whether or
> not I want to restore the desktop save file, at which point I
> confirm the dialog and return to Emacs.  Or at least that's how
> should -- and did -- behave prior to this change.

Why would Emacs pop up a GUI dialog by default in this situation?
IOW, what would be the reason for us to show a GUI dialog, which
requires the user to use the mouse?