bug#18463: play-sound crashes emacs if file does not exist

[Eli Zaretskii]

> Date: Sat, 13 Sep 2014 07:27:36 -0500
> From: Mario Valencia <mariovalspi@gmail.com>
> Cc: 18463@debbugs.gnu.org
> 
> yes. pressing C-j or C-x C-e, no difference. i see the abort dialog (which
> tells me emacs crashed, and to use debugger if possible). i click no, windows
> shows application crash message. i see nothing else relevant to the problem.

OK, so the only issue here is why Emacs shows the abort dialog in this
scenario.

Thanks.