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From: Stephen Berman <stephen.berman@gmx.net>
To: Dmitry Antipov <dmantipov@yandex.ru>
Cc: 17771@debbugs.gnu.org
Subject: bug#17771: 24.3.91; SIGSEGV in cleanup_vector
Date: Wed, 18 Jun 2014 18:00:08 +0200	[thread overview]
Message-ID: <87mwdai4xj.fsf@rosalinde.fritz.box> (raw)
In-Reply-To: <53A19BA8.3090004@yandex.ru> (Dmitry Antipov's message of "Wed, 18 Jun 2014 18:01:12 +0400")

On Wed, 18 Jun 2014 18:01:12 +0400 Dmitry Antipov <dmantipov@yandex.ru> wrote:

> On 06/18/2014 05:50 PM, Stephen Berman wrote:
>
>> I understood Andreas to be saying that looking for something that's not
>> there can take longer than finding something that is there, and this
>> indeed seems to be the case, as my latest followup to Dmitry suggests:
>> when all characters can be displayed, HELLO display quite quickly.
>
> Good news.
>
> So what about crash in cleanup_vector? Could you confirm that the patch
> from http://debbugs.gnu.org/cgi/bugreport.cgi?bug=17771#47 is helpful?

As I said in my followup to your patch, it did indeed prevent Emacs from
crashing, but with it C-g could not interrupt HELLO being displayed.
Now, with your patch and all the fonts needed to correctly display
HELLO, I still cannot reproduce the crash, though if I type `C-h h' and
then repeatedly and rapidly type `C-g', this slows downs the display of
HELLO from ~3 to ~9 seconds.  But without your patch, I still get the
crash.

Steve Berman





  reply	other threads:[~2014-06-18 16:00 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-06-13  9:12 bug#17771: 24.3.91; SIGSEGV in cleanup_vector Stephen Berman
2014-06-13  9:41 ` Eli Zaretskii
2014-06-13  9:50   ` Stephen Berman
2014-06-13 12:19     ` Eli Zaretskii
2014-06-13 12:39       ` Stephen Berman
2014-06-13 13:28         ` Eli Zaretskii
2014-06-13 13:34           ` Stephen Berman
2014-06-13 13:44             ` Eli Zaretskii
2014-06-13 13:53               ` Stephen Berman
2014-06-13 13:58                 ` Eli Zaretskii
2014-06-13 14:13                   ` Stephen Berman
2014-06-13 14:52                     ` Eli Zaretskii
2014-06-16  8:02                       ` Dmitry Antipov
2014-06-16 10:16                         ` Stephen Berman
2014-06-16 12:37                           ` Dmitry Antipov
2014-06-16 13:07                             ` Stephen Berman
2014-06-16 13:19                               ` Dmitry Antipov
2014-06-16 13:32                                 ` Andreas Schwab
2014-06-16 15:49                                   ` Stephen Berman
2014-06-16 16:21                                     ` Dmitry Antipov
2014-06-16 21:34                                       ` Stephen Berman
2014-06-17  2:25                                         ` Dmitry Antipov
2014-06-17 13:40                                           ` Stephen Berman
2014-06-18 12:54                                   ` Wolfgang Jenkner
2014-06-18 13:50                                     ` Stephen Berman
2014-06-18 14:01                                       ` Dmitry Antipov
2014-06-18 16:00                                         ` Stephen Berman [this message]
2014-06-18 16:24                                           ` Dmitry Antipov
2014-06-18 17:00                                             ` Stephen Berman
2014-08-12  3:59                                               ` Glenn Morris
2014-06-16 15:49                                 ` Stephen Berman
2014-06-16 16:03                                   ` Dmitry Antipov
2014-06-16 21:33                                     ` Stephen Berman
2014-06-17  2:09                                       ` Dmitry Antipov
2014-06-17 13:41                                         ` Stephen Berman
2014-06-17 18:11                                           ` Dmitry Antipov
2014-06-18 13:50                                             ` Stephen Berman

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