GNU bug report logs - #37151
26.2; Horizontal scroll with display-line-numbers mode on.

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Jen-Chieh Shen <jcs090218 <at> gmail.com>
To: bug-gnu-emacs <at> gnu.org
Subject: 26.2; Horizontal scroll with display-line-numbers mode on.
Date: Fri, 23 Aug 2019 09:33:51 +0800

[Message part 1 (text/plain, inline)]

When `display-line-numbers-mode` is on, the `(window-width)` seems to be
incorrect because it dosen't include the width of
`display-line-numbers`. When I hit `end-of-line` on the line with just
right with range `window width - display line numbers width` ~ `window
width`
the cursor will be disappeared because of the miscalculation.

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Message #8 received at 37151 <at> debbugs.gnu.org (full text, mbox):

From: martin rudalics <rudalics <at> gmx.at>
To: Jen-Chieh Shen <jcs090218 <at> gmail.com>, 37151 <at> debbugs.gnu.org
Subject: Re: bug#37151: 26.2; Horizontal scroll with display-line-numbers mode
 on.
Date: Fri, 23 Aug 2019 09:46:59 +0200

> When `display-line-numbers-mode` is on, the `(window-width)` seems to be
> incorrect because it dosen't include the width of
> `display-line-numbers`. When I hit `end-of-line` on the line with just
> right with range `window width - display line numbers width` ~ `window
> width`
> the cursor will be disappeared because of the miscalculation.

Can you please tell us more precisely what you did and where
'window-width' was used in that miscalculation?

Thanks, martin

Message #11 received at 37151 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Jen-Chieh Shen <jcs090218 <at> gmail.com>
Cc: 37151 <at> debbugs.gnu.org
Subject: Re: bug#37151: 26.2;
 Horizontal scroll with display-line-numbers mode on.
Date: Fri, 23 Aug 2019 11:26:04 +0300

> From: Jen-Chieh Shen <jcs090218 <at> gmail.com>
> Date: Fri, 23 Aug 2019 09:33:51 +0800
> 
> When `display-line-numbers-mode` is on, the `(window-width)` seems to be
> incorrect because it dosen't include the width of
> `display-line-numbers`.

This is by design, and is not a bug.

> When I hit `end-of-line` on the line with just
> right with range `window width - display line numbers width` ~ `window width`
> the cursor will be disappeared because of the miscalculation.

This part I don't think I follow.  Please show a complete recipe for
reproducing the problem, starting from "emacs -Q" and including all
the key sequences/commands you type to reproduce the problem.

Thanks.

Message #16 received at 37151-done <at> debbugs.gnu.org (full text, mbox):

From: Stefan Kangas <stefan <at> marxist.se>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: Jen-Chieh Shen <jcs090218 <at> gmail.com>, 37151-done <at> debbugs.gnu.org
Subject: Re: bug#37151: 26.2;
 Horizontal scroll with display-line-numbers mode on.
Date: Tue, 25 Aug 2020 17:04:26 -0700

Eli Zaretskii <eliz <at> gnu.org> writes:

>> From: Jen-Chieh Shen <jcs090218 <at> gmail.com>
>> Date: Fri, 23 Aug 2019 09:33:51 +0800
>>
>> When `display-line-numbers-mode` is on, the `(window-width)` seems to be
>> incorrect because it dosen't include the width of
>> `display-line-numbers`.
>
> This is by design, and is not a bug.
>
>> When I hit `end-of-line` on the line with just
>> right with range `window width - display line numbers width` ~ `window width`
>> the cursor will be disappeared because of the miscalculation.
>
> This part I don't think I follow.  Please show a complete recipe for
> reproducing the problem, starting from "emacs -Q" and including all
> the key sequences/commands you type to reproduce the problem.

More information was requested, but none was given within 1 year, so I'm
closing this bug.  If this is still an issue, please reply to this email
(use "Reply to all" in your email client) and we can reopen the bug
report.

Best regards,
Stefan Kangas

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