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From: Eli Zaretskii <eliz@gnu.org>
To: Aaron France <aaron.l.france@gmail.com>
Cc: 15863@debbugs.gnu.org
Subject: bug#15863: Segmentation fault when traversing long lines
Date: Mon, 11 Nov 2013 22:33:17 +0200	[thread overview]
Message-ID: <837gce3che.fsf@gnu.org> (raw)
In-Reply-To: <5281384C.5070607@gmail.com>

> Date: Mon, 11 Nov 2013 21:04:28 +0100
> From: Aaron France <aaron.l.france@gmail.com>
> 
> I seem to consistently be able to make emacs segfault in both the slime 
> repl and the rgrep results window. Whenever the line is unusually long 
> (how long? About 2-300 chars long?) and then go to the end of the line, 
> it segfaults.

If this is consistent, can you provide a reproducible test case,
starting with "emacs -Q"?

> I've got the gdb backtrace, which is in this link: 
> https://gist.github.com/AeroNotix/368ada4c84e7a52f461d

Thanks, but it's hard to do anything with just this backtrace.  Can
you at least see what was the immediate reason for the crash?  E.g.,
is 'glyph' a NULL pointer?

Also, how come you get truncation glyphs on a GUI frame? did you
disable the fringes or something?

Thanks.





  reply	other threads:[~2013-11-11 20:33 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-11-11 20:04 bug#15863: Segmentation fault when traversing long lines Aaron France
2013-11-11 20:33 ` Eli Zaretskii [this message]
2013-11-11 20:46   ` Aaron France
2013-11-11 21:09     ` Eli Zaretskii
2016-08-30  1:46     ` npostavs

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