From: Eli Zaretskii <eliz@gnu.org>
To: Marcin Borkowski <mbork@mbork.pl>
Cc: 20663@debbugs.gnu.org, ambrevar@gmail.com
Subject: bug#20663: page.el (forward-page): Avoid skipping pages
Date: Mon, 11 Apr 2016 18:35:03 +0300 [thread overview]
Message-ID: <8337qsgnvc.fsf@gnu.org> (raw)
In-Reply-To: <87fuus30rs.fsf@mbork.pl> (message from Marcin Borkowski on Mon, 11 Apr 2016 12:20:07 +0200)
> From: Marcin Borkowski <mbork@mbork.pl>
> Cc: Eli Zaretskii <eliz@gnu.org>, 20663@debbugs.gnu.org
> Date: Mon, 11 Apr 2016 12:20:07 +0200
>
> I spent a few minutes on this with Edebug and Git today.
Thanks.
> > - All the patch does it make the code consistent with its comments, that is:
> >
> > ;; In case the page-delimiter matches the null string,
> > ;; don't find a match without moving.
>
> Seems ok.
>
> > - If you try the recipe (I just did on Emacs 24.5.1, don't have time to check
> > now on upstream), you'll see that a page gets skipped, which is not the desired
> > behaviour.
>
> Condirmed. And it doesn't happen with the patch installed.
Can one of you please explain why the original code misbehaves?
> For instance, when the point is -!-, is the point on the first or
> second page here? Emacs with and without the patch has different
> opinions on that.
Good point.
next prev parent reply other threads:[~2016-04-11 15:35 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-26 17:14 bug#20663: page.el (forward-page): Avoid skipping pages Pierre Neidhardt
2016-04-09 10:13 ` Marcin Borkowski
2016-04-09 12:00 ` Eli Zaretskii
2016-04-09 18:16 ` Marcin Borkowski
2016-04-09 19:34 ` Eli Zaretskii
2016-04-10 1:29 ` Pierre Neidhardt
2016-04-11 10:20 ` Marcin Borkowski
2016-04-11 15:35 ` Eli Zaretskii [this message]
2016-04-13 17:53 ` Marcin Borkowski
2016-04-13 20:14 ` John Mastro
2016-04-13 20:54 ` Marcin Borkowski
2016-04-16 11:03 ` Marcin Borkowski
2016-04-16 11:26 ` Eli Zaretskii
2016-04-20 7:32 ` Marcin Borkowski
2016-04-27 7:57 ` Pierre Neidhardt
2016-05-02 20:42 ` Marcin Borkowski
2016-06-04 9:55 ` Pierre Neidhardt
2016-06-04 20:36 ` Marcin Borkowski
2020-09-15 13:53 ` Lars Ingebrigtsen
2022-04-22 12:05 ` Lars Ingebrigtsen
[not found] ` <87pmjje5mt.fsf@kraus.my>
2022-06-09 10:21 ` Lars Ingebrigtsen
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