bug#16269: 24.3; emacs_backtrace.txt

[Eli Zaretskii]

> From: Juanma Barranquero <lekktu@gmail.com>
> Date: Sat, 28 Dec 2013 01:02:31 +0100
> Cc: 16269@debbugs.gnu.org
> 
> init_iterator at xdisp.c:2924

This is here:

      if (face->box != FACE_NO_BOX)   <<<<<<<<<<<<<<<<<<<<<<
        it->start_of_box_run_p = true;

So I guess the face == NULL bug hits again, for some reason.