From: Michael Heerdegen <michael_heerdegen@web.de>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 12196@debbugs.gnu.org
Subject: bug#12196: 24.1.50; setting cache-long-line-scans to non-nil freezes Emacs
Date: Fri, 24 Aug 2012 14:19:34 +0200 [thread overview]
Message-ID: <87ehmwscrt.fsf@web.de> (raw)
In-Reply-To: <834no4jeoa.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 15 Aug 2012 19:36:05 +0300")
Eli Zaretskii <eliz@gnu.org> writes:
> Should be fixed now (revision 109631 on the trunk), please test.
Thanks, Eli. However, I still see the freezing. I have
GNU Emacs 24.2.50.1 (i486-pc-linux-gnu, GTK+ Version 3.4.2)
of 2012-08-23 on dex, modified by Debian
now, so your fix should be included.
In emacs -Q, I did C-x d ~ RET and set `cache-long-line-scans' to t.
Then I moved around in that buffer with the arrow keys and prior/ next.
After a few seconds, Emacs was frozen.
In another test, I started emacs -Q and evaluated
(setq-default cache-long-line-scans t)
Then I did some trivial things like changing current buffer and moving
around. In some cases, CPU consumption went to 100% while I did
nothing, and Emacs didn't respond anymore. Another time, Emacs aborted.
Thanks,
Michael.
next prev parent reply other threads:[~2012-08-24 12:19 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-14 4:54 bug#12196: 24.1.50; setting cache-long-line-scans to non-nil freezes Emacs Michael Heerdegen
2012-08-15 16:36 ` Eli Zaretskii
2012-08-24 12:19 ` Michael Heerdegen [this message]
2012-08-24 13:35 ` Eli Zaretskii
2012-08-26 11:53 ` Christopher Schmidt
2012-08-31 8:50 ` Eli Zaretskii
2012-09-10 10:28 ` Christopher Schmidt
2012-09-10 11:10 ` Eli Zaretskii
2012-09-10 13:19 ` Christopher Schmidt
2012-09-10 17:10 ` Eli Zaretskii
2012-09-10 17:31 ` Christopher Schmidt
2012-09-10 18:43 ` Eli Zaretskii
2012-09-17 17:17 ` Christopher Schmidt
2012-09-17 18:38 ` Eli Zaretskii
2012-09-17 18:53 ` Christopher Schmidt
2012-09-17 20:18 ` Eli Zaretskii
2012-09-18 7:25 ` Christopher Schmidt
2012-09-18 8:02 ` Eli Zaretskii
2012-08-26 15:58 ` Michael Heerdegen
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