[patch] fix segfault when rfkill device does not have type

[Dan Williams]

On Wed, 2008-10-08 at 20:58 +0100, Richard Hughes wrote:
> Attached patch fixes a crash when the rfkill device does not have a
> type. Backtrace is at https://bugzilla.redhat.com/show_bug.cgi?id=466150
> 
> I've committed this.

Do we have any idea what drivers cause this, and if so, can we bash
those drivers with a cluebat?  Shouldn't ever happen if the drivers
don't suck of course and HAL needs not to crash here, but we should also
fix stuff upstream.

Dan