bug#18597: 25.0.50; Assertion violation in reseat_1

[Eli Zaretskii]

> Date: Wed, 01 Oct 2014 18:05:03 +0200
> From: martin rudalics <rudalics@gmx.at>
> CC: 18597@debbugs.gnu.org
> 
> > What does this show:
> >
> >    (gdb) frame 9
> >    (gdb) p w->start
> >
> 
> (gdb) frame 9
> #9  0x010984f0 in window_scroll_pixel_based (window=..., n=-5, whole=false, 
> noerror=0) at window.c:4920
> 4920    if (!pos_visible_p (w, PT, &x, &y, &rtop, &rbot, &rowh, &vpos))
> (gdb) p w->start
> $8 = {
>    i = 24813235
> }

And the same in frame #8?