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

[Eli Zaretskii]

> Date: Sat, 13 Sep 2014 02:35:22 -0500
> From: Mario Valencia <mariovalspi@gmail.com>
> Cc: 18463@debbugs.gnu.org
> 
> I don't know where those binaries with debug info are. 

Here are 2 places:

  https://www.dropbox.com/sh/3pgcb3iiy8s9irl/c171Xhsd99
  http://sourceforge.net/projects/emacs-bin/files/releases/

On the 1st site, take the latest zip of the 24.3.91 series.