bug#59794: 29.0.60; NSport segfaults when a fullscreen frame is being closed)

[Eli Zaretskii]

> From: Kai Ma <justksqsf@gmail.com>
> Date: Sun, 4 Dec 2022 20:45:12 +0800
> Cc: Po Lu <luangruo@yahoo.com>,
>  Gerd Möllmann <gerd.moellmann@gmail.com>,
>  59794@debbugs.gnu.org
> 
> > On Dec 4, 2022, at 20:21, Eli Zaretskii <eliz@gnu.org> wrote:
> >> Thanks.  I'm fine with installing this on the release branch, but the
> >> comment should be modified to say:
> >> 
> >>  [resetCursorRects:] can be called from the event loop after the frame
> >>  is deleted.  When this happens, emacsframe is NULL.  This means there
> >>  is an underlying leak of the EmacsView object!
> >> 
> >> also, perhaps it should be omitted on master, at least until before
> >> Emacs 30 is released, to motivate other (hopefully more knowledgeable)
> >> people to provide the necessary information to fix it.
> > 
> > Will do, thanks.
> 
> 
> I took a few liberties here.  Attached is the revised patch.

Thanks, I already pushed the change.