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From: Eli Zaretskii <eliz@gnu.org>
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Subject: Re: master 38697a07c0 1/2: Add :safe property to ffap-machine-p-*
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Date: Fri, 08 Jul 2022 16:16:57 +0300
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Cc: stefan@marxist.se, emacs-devel@gnu.org
To: Stefan Monnier <monnier@iro.umontreal.ca>
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In-Reply-To: <jwvczefdakf.fsf-monnier+emacs@gnu.org> (message from Stefan
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> From: Stefan Monnier <monnier@iro.umontreal.ca>
> Cc: Stefan Kangas <stefan@marxist.se>,  emacs-devel@gnu.org
> Date: Fri, 08 Jul 2022 09:03:25 -0400
> 
> > This uses an internal function as the value of a property of a user
> > option, which I think is not a good idea.
> 
> Why is that a problem?

It's not nice.  If we are serious about internal things being
internal, we should avoid exposing them to users.