From: Andy Moreton <andrewjmoreton@gmail.com>
To: 28879@debbugs.gnu.org
Subject: bug#28879: 26.0.90; Narrowed line numbers shown with display-line-numbers-widen
Date: Wed, 18 Oct 2017 18:39:12 +0100 [thread overview]
Message-ID: <vz11sm0z77j.fsf@gmail.com> (raw)
In-Reply-To: <d5011297-74a9-a770-c670-2449bf81e7b9@gmail.com>
On Wed 18 Oct 2017, Eli Zaretskii wrote:
>> From: Andy Moreton <andrewjmoreton@gmail.com>
>> Date: Tue, 17 Oct 2017 21:40:16 +0100
>>
>> From emacs -Q:
>> 1) Open a lisp file
>> (setq display-line-numbers-widen t)
>> M-x display-line-numbers-mode
>> 2) Move point inside a function
>> M-x narrow-to-defun
>> 3) M-x widen
>>
>> After (2) the window shows line numbers relative to the start of
>> the buffer, as expected.
>>
>> After (3), the window shows line numbers starting from 1 for the
>> narrowed region. After the next mouse or keyboard input, the line
>> numbers are displayed normally.
>
> Right. And if your Emacs is built with --enable-checking (which is
> something I advise for the first couple of pretest of a new release),
> you might be able to trigger an assertion violation by repeating the
> above recipe several times.
Good point - mine was built without it.
> Should be fixed now. Thanks for reporting this.
Confirmed fixed.
next prev parent reply other threads:[~2017-10-18 17:39 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-17 20:40 bug#28879: 26.0.90; Narrowed line numbers shown with display-line-numbers-widen Andy Moreton
2017-10-18 16:22 ` Eli Zaretskii
2017-10-18 17:39 ` Andy Moreton [this message]
2017-10-18 17:57 ` Eli Zaretskii
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