bug#65217: 29.1; set-frame-size gets confused and drops calls

[Eli Zaretskii]

> Date: Thu, 10 Aug 2023 16:16:30 -0700
> From: Ash <ext0l@catgirl.ai>
> 
> Sorry, I forgot to add that you have to set the frame's size to 20x20 to 
> get the bug to occur:
> 
> 
> (setq my/frame
> 
>        (make-frame `((left . 500)
>                  (top . 5)
>                  (width . 20)
>                  (height . 20)
>                      (parent-frame . ,(selected-frame)))))
> 
> (defun my/twiddle (width height)
>    (set-frame-size my/frame 10 10)
>    (set-frame-size my/frame width height)
>    (message (format "%s %s" (frame-width my/frame) (frame-height 
> my/frame))))
> 
> 
> Then (my/twiddle 20 20).

Martin, any comments or ideas?