GNU bug report logs - #57434
28.1.91; Terminal Emacs Mac OS flickering.

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Package: emacs;

Reported by: Dmitrii Kuragin <kuragin <at> google.com>

Date: Fri, 26 Aug 2022 16:55:02 UTC

Severity: normal

Found in version 28.1.91

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Message #46 received at 57434 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Dmitrii Kuragin <kuragin <at> google.com>
Cc: gerd.moellmann <at> gmail.com, 57434 <at> debbugs.gnu.org
Subject: Re: bug#57434: 28.1.91; Terminal Emacs Mac OS flickering.
Date: Mon, 29 Aug 2022 19:04:03 +0300

> From: Dmitrii Kuragin <kuragin <at> google.com>
> Date: Mon, 29 Aug 2022 07:38:48 -0700
> Cc: Gerd Möllmann <gerd.moellmann <at> gmail.com>, 
> 	57434 <at> debbugs.gnu.org
> 
> Do we actually need to redraw the whole line if we use relative numbers or we can just redraw the portion with
> line numbers?

We need to redraw only the parts that have actually changed.

But even with relative line numbers, the numbers only change if you
move the cursor vertically.  I thought you've seen flickering even
when cursor doesn't move at all, and Emacs is completely idle.  isn't
that so?
This bug report was last modified 170 days ago.

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