Re: Master segfaults on Windows XP when running gdb

[Eli Zaretskii]

> From: Richard Copley <address@hidden>
> Date: Sun, 26 Feb 2017 10:29:07 +0000
> Cc: emacs-devel <address@hidden>
> 
> On 26 February 2017 at 08:16, martin rudalics <address@hidden> wrote:
> > On Windos XP today's master causes
> >
> > M-x gdb RET -i=mi c:/emacs-git/trunk/dbg/src/emacs.exe RET
> >
> > to segfault as follows:
> >
> 
> >
> > Program received signal SIGSEGV, Segmentation fault.
> > 0x0114c7ae in buffer_window_count (b=0x0) at ../../src/buffer.h:1228
> > 1228      if (b->base_buffer)
> > (gdb) bt
> > #0  0x0114c7ae in buffer_window_count (b=0x0) at ../../src/buffer.h:1228
> > #1  0x0102aa4c in bset_redisplay (b=0x0) at ../../src/xdisp.c:604
> > #2  0x0105f1b0 in overlay_arrows_changed_p (set_redisplay=true) at
> > ../../src/xdisp.c:13361
> 
> commit dee8674414fae2323fd9cbf05aa762e72fa575e5
> Author: Stefan Monnier <address@hidden>
> Date:   Thu Feb 23 21:17:04 2017 -0500
> 
>     Minor redisplay optimisations
> 
> ?

Yes.  I think I fixed this now.

Thanks.