[mythtv] segfault problem with current CVS.

[Mike Wohlgemuth]

> I able to watch recordings with this fix, but when I attempt to watch 
> live TV it segfaults.  I'll rebuild it with debugging, but I mention 
> this on the off chance that it's an obvious bug.
>
I forgot the edit the backend_settings.txt after I rebuilt.  That's what 
I get for a having a few glasses of wine with dinner.  It works great so 
far.

Woogie