From: Gregory Heytings <gregory@heytings.org>
To: dick <dick.r.chiang@gmail.com>
Cc: Eli Zaretskii <eliz@gnu.org>, 57669@debbugs.gnu.org
Subject: bug#57669: 29.0.50; C-n, C-p off under long lines
Date: Fri, 09 Sep 2022 13:38:53 +0000 [thread overview]
Message-ID: <ac8810f15ce5dcd2089a@heytings.org> (raw)
In-Reply-To: <87mtb8hezl.fsf@dick>
>
> When 29 goes mainstream, just be prepared to auto-reply "Does your file
> have a long line?" when feckless users ask, "Why did C-n go to a weird
> column?"
>
We are prepared.
>
> And to be clear, you're going from "ineffable" performance to just
> "underwhelming." As of cb036a7 you still need find-file-literally for
> some semblance of respectability.
>
Again your test case doesn't demonstrate anything useful, sorry. You use
a buffer with 100 lines, half of which are just one character above the
threshold. That's not at all representative, previous versions of Emacs
(I tried 24, 25, 26, 27 and 28) can already edit such buffers fine. Try
the same with a buffer with 10 lines, each of which is 10 MB long. Or
with a buffer with a single 100 MB long line.
next prev parent reply other threads:[~2022-09-09 13:38 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-08 5:40 bug#57669: 29.0.50; C-n, C-p off under long lines dick.r.chiang
2022-09-08 7:38 ` Gregory Heytings
2022-09-08 8:17 ` Eli Zaretskii
2022-09-08 12:02 ` dick
2022-09-08 17:12 ` Gregory Heytings
2022-09-08 18:13 ` dick
2022-09-08 18:26 ` Gregory Heytings
2022-09-09 6:00 ` Eli Zaretskii
2022-09-09 13:08 ` dick
2022-09-09 13:38 ` Gregory Heytings [this message]
2022-09-09 14:34 ` dick
2022-09-09 14:39 ` Gregory Heytings
2022-09-09 15:06 ` dick
2022-09-09 15:41 ` Gregory Heytings
2022-09-09 16:30 ` dick
2022-09-09 16:42 ` Gregory Heytings
2022-09-09 17:11 ` dick
2022-09-09 18:09 ` Gregory Heytings
2022-09-09 15:49 ` Eli Zaretskii
2022-09-09 15:58 ` Gregory Heytings
2022-09-09 16:04 ` Eli Zaretskii
2022-09-09 14:12 ` Eli Zaretskii
2022-09-09 15:04 ` dick
2022-09-09 15:19 ` Gregory Heytings
2022-09-09 15:52 ` dick
2022-09-09 16:03 ` Eli Zaretskii
2022-09-09 16:06 ` Gregory Heytings
2022-09-09 16:19 ` Eli Zaretskii
2022-09-09 16:25 ` Gregory Heytings
2022-09-09 17:44 ` dick
2022-09-09 18:06 ` Eli Zaretskii
2022-09-09 18:22 ` dick
2022-09-09 18:57 ` Eli Zaretskii
2022-09-09 19:28 ` dick
2022-09-09 19:38 ` Eli Zaretskii
2022-09-09 19:55 ` dick
2022-09-09 21:28 ` Gregory Heytings
2022-09-09 22:00 ` dick
2022-09-09 22:44 ` Gregory Heytings
2022-09-09 23:27 ` dick
2022-09-10 8:32 ` Eli Zaretskii
2022-09-10 12:51 ` dick
2022-09-10 13:09 ` Eli Zaretskii
2022-09-10 13:29 ` Eli Zaretskii
2022-09-10 13:22 ` Eli Zaretskii
2022-09-10 14:03 ` dick
2022-09-10 14:20 ` Eli Zaretskii
2022-09-10 14:52 ` dick
2022-09-10 10:26 ` Gregory Heytings
2022-09-10 7:45 ` Eli Zaretskii
2022-09-10 12:07 ` dick
2022-09-10 12:20 ` dick
2022-09-10 12:24 ` Eli Zaretskii
2022-09-10 16:55 ` Gregory Heytings
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