From: Eli Zaretskii <eliz@gnu.org>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: emacs-devel@gnu.org
Subject: Re: [Emacs-diffs] master fd8f724: * src/xdisp.c (overlay_arrows_changed_p): Fix last change.
Date: Tue, 28 Feb 2017 20:09:39 +0200 [thread overview]
Message-ID: <83tw7enq58.fsf@gnu.org> (raw)
In-Reply-To: <jwvy3wq1a95.fsf-monnier+emacsdiffs@gnu.org> (message from Stefan Monnier on Tue, 28 Feb 2017 12:47:05 -0500)
> From: Stefan Monnier <monnier@iro.umontreal.ca>
> Cc: emacs-devel@gnu.org
> Date: Tue, 28 Feb 2017 12:47:05 -0500
>
> > Stefan, I don't understand the new semantics of
> > overlay_arrows_changed_p, and even less so after your latest updates.
>
> Does the patch below clarify the situation and clean up the behavior enough?
Yes, thanks.
> I'm still wondering about
>
> /* FIXME: Don't we have a problem, using such a global
> * "last-position" if the variable is buffer-local? */
I'm not sure I understand the concern. The position is a marker, so
it specifies the buffer as well.
next prev parent reply other threads:[~2017-02-28 18:09 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-28 16:10 [Emacs-diffs] master fd8f724: * src/xdisp.c (overlay_arrows_changed_p): Fix last change Eli Zaretskii
2017-02-28 17:47 ` Stefan Monnier
2017-02-28 18:09 ` Eli Zaretskii [this message]
2017-02-28 18:58 ` Stefan Monnier
2017-02-28 19:11 ` Eli Zaretskii
2017-02-28 20:02 ` Stefan Monnier
2017-03-01 17:03 ` Eli Zaretskii
2017-03-02 5:27 ` Stefan Monnier
2017-03-02 16:02 ` Eli Zaretskii
2017-03-02 18:29 ` Stefan Monnier
2017-03-02 20:18 ` Eli Zaretskii
2017-03-02 22:32 ` Stefan Monnier
2017-03-03 8:11 ` Eli Zaretskii
2017-03-06 2:53 ` Stefan Monnier
2017-03-03 8:13 ` Eli Zaretskii
2017-03-06 4:17 ` Stefan Monnier
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