From: Eli Zaretskii <eliz@gnu.org>
To: Dmitry Antipov <dmantipov@yandex.ru>
Cc: ivan@siamics.net, 19435-done@debbugs.gnu.org
Subject: bug#19435: SIGSEGV in PSEUDOVECTOR_TYPEP when using find-file on a RTL filename
Date: Thu, 25 Dec 2014 17:41:53 +0200 [thread overview]
Message-ID: <83tx0jn3cu.fsf@gnu.org> (raw)
In-Reply-To: <549A7B1A.5070304@yandex.ru>
> Date: Wed, 24 Dec 2014 11:36:42 +0300
> From: Dmitry Antipov <dmantipov@yandex.ru>
> CC: Ivan Shmakov <ivan@siamics.net>, Eli Zaretskii <eliz@gnu.org>
>
> On 12/24/2014 10:25 AM, Ivan Shmakov wrote:
>
> > As of 36c43e95de5e (2014-12-18 16:44:11 +0000), Emacs segfaults
> > when trying to use find-file on "\u062f\u0646\u06cc" (encoded as
> > a ASCII-safe Emacs string literal here.)
> >
> > Strangely enough, $ emacs -Q handles that filename just fine.
> >
> > The backtrace is MIMEd.
>
> Reproduced. This seems to be a redisplay glitch since composition_compute_stop_pos
> makes an attempt to move CMP_IT beyond STRING's boundaries, as handled by the
> following extra eassert:
Thanks.
This was a very old bug, it was introduced more than 4 years ago (as
part of solution of another bug).
Now fixed by a41d07b on the emacs-24 branch.
prev parent reply other threads:[~2014-12-25 15:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-24 7:25 bug#19435: SIGSEGV in PSEUDOVECTOR_TYPEP when using find-file on a RTL filename Ivan Shmakov
2014-12-24 8:36 ` Dmitry Antipov
2014-12-25 15:41 ` Eli Zaretskii [this message]
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