callability of object: strange behaviour

[Martin Schmettow]

Hi again.

It's not the constructor inside __getattr__ but __getattr__ itself, 
which causes the problem. What do I have to do to make the object 
callable again. And why does callable(node) say TRUE?

Thanks
Martin.

Martin Schmettow wrote:
> What's going wrong? Can anyone explain this behaviour to me?
> Meanwhile I will try, if constructing the parent with new.instance helps.