[vdr] vdr-1.5x: problem with recording FTA and watching scrambled at the same time

[Arthur Konovalov]

Hi all!

Our local cable operator transmit on same frequency FTA and scrambled 
channels.
During recording on FTA channel it is not possible to switch to any 
scrambled channel on the same frequency.
"Channel not available!" message received.

At the same time, when recording scrambled channel, switching to FTA or 
to other scrambled works.

This behavior introduced with vdr-1.5.x versions (at least since 1.5.2, 
if I remember correctly).
vdr-1.4.7 performs fine in same situation.

Regards,
AK