Timing problem with Ensemble label

[andimik]

There is a tiny timing problem, just cosmetic. Tested with 2.6.0 (built from sources).

When you switch to a DAB signal (here 10D) with the drop down and change the channel to an empty one (without any signal, here 10C), it may happen that the Ensemble label (here: "SLO DAB+ R1") remains in the header instead of showing nothing:

Ensemble information is empty of course:

[KejPi]

I could reproduce the issue but not anymore after 840316a
Could you please check?

[andimik]

Seems this has solved it, thanks!