[mythtv] [patch] Recording HDTV when no signal causes segfault

[Isaac Richards]

On Tuesday 25 May 2004 12:03 am, John Patrick Poet wrote:
> With HDTV, the signal strength is checked when tunning to a channel.
> When recording, if the signal strength is too low, the encoder thread is
> never created, but the pthread_join call was still being made.  This
> caused a segfault.
>
> The attached patch prevents the pthread_join call from being made, if
> the encoder thread was not created.

I've applied this, but I had to change the signal check stuff on recordings 
(double channel changes are bad sometimes) -- could you please test to make 
sure it's still working on hdtv?

Isaac