Comment 2 for bug 677844

This same kind of focus happens on Spotify also. However what happens is that unity does not recognize the application at all.

If I start spotify again then the system can't since it is still running but unity can't open the application.

if I kill spotify and then start it again then a new entry in unity is created and that one gets focus for spotify.

The old entry does not bother at all about the application. Right clicking on the entry also shows that the application is not pinned but is still listed in the application listing.