[mythtv] Ticket #1047: double escape from watch recordings menu crashed frontend

[Ben Suffolk]

> Did you create that ticket? I am still experiencing the same problem
> occasionally, I'd like to help debug it.
>
> Tom
>

I did, and it got closed as a duplicate of 1047. 1047 has now been  
fixed (8745), so hopefully you won't see the problem again.

Ben