Decorating a subclass fails about wrapt HOT 3 CLOSED

No, your not doing anything wrong.

I hadn't contemplated that someone would decorate a nested class and so hadn't tested what would happen. :-(

I have to do some work on wrapt this week because of another problem that has come up besides the ones you have come across, so will add them to the list. Thanks.

from wrapt.

I somehow always had that habit of doing things differently :)
Cheers!

from wrapt.

I don't remember specifically when I may have fixed this, but it doesn't error in version 1.9.0.

$ cat t.py
import wrapt

def with_arguments( value ):
    @wrapt.decorator
    def wrapper( wrapped, instance, args, kwargs ):
        return wrapped( *args, **kwargs )
    return wrapper

class Ancestor( object ):
    @with_arguments( value='myValue' )
    class Child( object ):
        pass

print( Ancestor.Child )

$ python t.py
<class '__main__.Child'>

Closing as assumed fixed.

from wrapt.