GNU bug report logs - #49043
27.1: ibuffer-toggle-filter-group [BUGFIX]

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Package: emacs;

Reported by: Boruch Baum <boruch_baum <at> gmx.com>

Date: Tue, 15 Jun 2021 15:53:02 UTC

Severity: normal

Tags: patch

Merged with 49030

Found in versions 27.1, 28.0.50

Fixed in version 28.1

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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Message #8 received at 49043 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Boruch Baum <boruch_baum <at> gmx.com>
Cc: 49043 <at> debbugs.gnu.org
Subject: Re: bug#49043: 27.1: ibuffer-toggle-filter-group [BUGFIX]
Date: Tue, 15 Jun 2021 18:15:07 +0200

Boruch Baum <boruch_baum <at> gmx.com> writes:

> I've been having operation ibuffer-toggle-filter-group reliably crash
> whenever performed due to it trying to operate on a point beyond
> point-max. The culprit seems to be in function ibuffer-map-lines where:
>
>   (delete-region (line-beginning-position)
>      	         (line-end-position))))

What does the crash look like?

It's rather surprising, because I don't think `line-end-position' can
ever return a position that's larger than `point-max'.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no
This bug report was last modified 3 years and 338 days ago.

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