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From: Mark Diekhans <markd@soe.ucsc.edu>
To: 13675@debbugs.gnu.org
Subject: bug#13675: Extremely slow redisplay when lines are very long
Date: Thu, 19 Oct 2017 18:45:00 -0700	[thread overview]
Message-ID: <23017.21788.768005.940877@eduroam-169-233-201-230.ucsc.edu> (raw)
In-Reply-To: <83sj545e55.fsf@gnu.org>


Is there anyone working on the long-line display speed issue?

It is especially bad with font lock mode.  SIGUSR2 doesn't help.
Twice in the last week I have had to kill emacs because it had
been locked up for more than 10 minutes.

If the fix is really complex, it would be much better emacs
refuse to display the file than force killing it.

thanks!!







  parent reply	other threads:[~2017-10-20  1:45 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-02-10 16:26 bug#13675: 24.2.93; Extremely slow redisplay when lines are very long Eli Zaretskii
2013-02-10 17:36 ` Eli Zaretskii
2017-10-20  1:45 ` Mark Diekhans [this message]
2017-10-20  6:44   ` bug#13675: " Eli Zaretskii
2017-10-20 11:57     ` Phil Sainty
2017-10-21  2:03       ` Phil Sainty
2017-10-20 15:50     ` Mark Diekhans
2017-10-20 16:10       ` Eli Zaretskii

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