[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [PATCH] lisp/bookmark.el: make bookmark-fontify nil by default
From: |
Lars Ingebrigtsen |
Subject: |
Re: [PATCH] lisp/bookmark.el: make bookmark-fontify nil by default |
Date: |
Tue, 14 Sep 2021 13:54:01 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Eli Zaretskii <eliz@gnu.org> writes:
>> So the problem seems to be that a `revert-buffer' doesn't keep overlays
>> where they were, I guess? (Or remove the overlays, at least.)
>
> Are they removed, or do they move/evaporate because their markers
> move?
These overlays are zero-length, so they don't evaporate. But...
perhaps they shouldn't be, and be marked with `evaporate'? That should
make them go away in this case, at least. (I haven't really worked much
with fringe markers before...)
>> Do we have some machinery to handle overlays like this, or conventions
>> about what to do with overlays when doing a `revert-buffer' actions?
>
> AFAIK, we already try to preserve the buffer markers, if possible.
> And revert-buffer-with-fine-grain tries harder. So if the issue is
> that the overlays' markers moved, we already try.
But perhaps this doesn't work with zero-length overlays? (Those are
handled specially in many circumstances.)
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
- Re: [PATCH] lisp/bookmark.el: make bookmark-fontify nil by default, (continued)
- Re: [PATCH] lisp/bookmark.el: make bookmark-fontify nil by default, Manuel Uberti, 2021/09/13
- Re: [PATCH] lisp/bookmark.el: make bookmark-fontify nil by default, Colin Baxter, 2021/09/13
- Re: [PATCH] lisp/bookmark.el: make bookmark-fontify nil by default, Adam Porter, 2021/09/13
- Re: [PATCH] lisp/bookmark.el: make bookmark-fontify nil by default, Lars Ingebrigtsen, 2021/09/13
- Re: [PATCH] lisp/bookmark.el: make bookmark-fontify nil by default, Matthias Meulien, 2021/09/13
- Re: [PATCH] lisp/bookmark.el: make bookmark-fontify nil by default, miha, 2021/09/14
- Re: [PATCH] lisp/bookmark.el: make bookmark-fontify nil by default, Lars Ingebrigtsen, 2021/09/14
- Re: [PATCH] lisp/bookmark.el: make bookmark-fontify nil by default, miha, 2021/09/14
- Re: [PATCH] lisp/bookmark.el: make bookmark-fontify nil by default, Lars Ingebrigtsen, 2021/09/15