Bug#756229: Can reproduce

[Dmitry Ostasevich]

Dear maintainers,

please change severity of this from "wishlist" to a normal importance
bug.

Version: 3.18.1-1+b1

How to reproduce:
1. plug in hdmi monitor
2. open gnome-control-center, audio settings
3. check hdmi is selected as output
4. IMPORTANT: close gnome-control-center,
without this step it is not reproducible
5. plug out hdmi monitor
6. sound is not working
7. open gnome-control-center, no output device is selected

What expected:
after unplugging monitor previous device should be activated for sound
output.