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From: Eli Zaretskii <eliz@gnu.org>
To: Juanma Barranquero <lekktu@gmail.com>
Cc: 16350@debbugs.gnu.org
Subject: bug#16350: 24.3.50; emacs_backtrace.txt
Date: Sun, 05 Jan 2014 20:00:14 +0200	[thread overview]
Message-ID: <83ob3qtikx.fsf@gnu.org> (raw)
In-Reply-To: <CAAeL0SRwd8Z-SKzPHrAp6KDO6w9G3ihNYYABM7LPyRCP2eGAfg@mail.gmail.com>

> From: Juanma Barranquero <lekktu@gmail.com>
> Date: Sun, 5 Jan 2014 18:29:10 +0100
> Cc: 16350@debbugs.gnu.org
> 
> next_interval at intervals.c:720

This is here:


  if (! NULL_RIGHT_CHILD (i))
    {
      i = i->right;
      while (! NULL_LEFT_CHILD (i))  <<<<<<<<<<<<<<<<<<
	i = i->left;

Which means we enter this fragment with 'i' that is non-NULL, but an
invalid pointer.

I don't see how to catch this except on a debugger.





  reply	other threads:[~2014-01-05 18:00 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-01-05  7:23 bug#16350: 24.3.50; emacs_backtrace.txt Drew Adams
2014-01-05 17:29 ` Juanma Barranquero
2014-01-05 18:00   ` Eli Zaretskii [this message]
2014-02-10  3:51     ` Lars Ingebrigtsen

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