identify_denonavr_receivers() returning None

[trozen]

Not sure what is the point of this:

    if receivers:
        return receivers
    else:
        return None

but it doesn't seem to be the "pythonic" way. And because of this you can't do:

for denon in denonavr.discover():
    ...

Because NoneType is not iterable.

[ol-iver]

Changed in version 0.5.5.

[trozen]

Thanks!