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Re: [Emacs-diffs] master fd8f724: * src/xdisp.c (overlay_arrows_changed_
From: |
Eli Zaretskii |
Subject: |
Re: [Emacs-diffs] master fd8f724: * src/xdisp.c (overlay_arrows_changed_p): Fix last change. |
Date: |
Fri, 03 Mar 2017 10:13:03 +0200 |
> From: Stefan Monnier <address@hidden>
> Date: Thu, 02 Mar 2017 13:29:23 -0500
> Cc: address@hidden
>
> > I don't think this is all there is to it, because this stuff was
> > specifically designed to support buffer-local values of overlay-arrow
> > related variables. You will find a long discussion in Mar 2005 which
> > led to this; that discussion ended by all the interested parties
> > declaring a victory, i.e. that it was then possible to have more than
> > one overlay-arrow by using several distinct buffer-local values.
> > (Months later the ELisp manual was updated to say that it's okay to
> > use buffer-local values for these variables.)
>
> I don't think the overlay_arrows_changed_p machinery was adapted
> correspondingly, tho. Actually, looking at diffs around 2005, I don't
> see many related changes at all. I haven't found that discussion yet,
That discussion starts here:
http://lists.gnu.org/archive/html/emacs-pretest-bug/2005-03/msg00380.html
- Re: [Emacs-diffs] master fd8f724: * src/xdisp.c (overlay_arrows_changed_p): Fix last change., Eli Zaretskii, 2017/03/01
- Re: [Emacs-diffs] master fd8f724: * src/xdisp.c (overlay_arrows_changed_p): Fix last change., Stefan Monnier, 2017/03/02
- Re: [Emacs-diffs] master fd8f724: * src/xdisp.c (overlay_arrows_changed_p): Fix last change., Eli Zaretskii, 2017/03/02
- Re: [Emacs-diffs] master fd8f724: * src/xdisp.c (overlay_arrows_changed_p): Fix last change., Stefan Monnier, 2017/03/02
- Re: [Emacs-diffs] master fd8f724: * src/xdisp.c (overlay_arrows_changed_p): Fix last change., Eli Zaretskii, 2017/03/02
- Re: [Emacs-diffs] master fd8f724: * src/xdisp.c (overlay_arrows_changed_p): Fix last change., Stefan Monnier, 2017/03/02
- Re: [Emacs-diffs] master fd8f724: * src/xdisp.c (overlay_arrows_changed_p): Fix last change., Eli Zaretskii, 2017/03/03
- Re: [Emacs-diffs] master fd8f724: * src/xdisp.c (overlay_arrows_changed_p): Fix last change., Stefan Monnier, 2017/03/05
- Re: [Emacs-diffs] master fd8f724: * src/xdisp.c (overlay_arrows_changed_p): Fix last change.,
Eli Zaretskii <=
- Re: [Emacs-diffs] master fd8f724: * src/xdisp.c (overlay_arrows_changed_p): Fix last change., Stefan Monnier, 2017/03/05