Generating NoneType hints

[johnarnold]

Just saw NoneType hints generated on a method. I thought this was fixed.

I'll set up a repro.

e.g.

@staticmethod
    def _get_templates(device_name: str, device_templating: Dict[str, Dict[str, Union[str, NoneType]]], jinja_env: Environment, build_info: OrderedDict, step: str) -> Union[Tuple[Template, Template], Tuple[Template, NoneType]]:
    

[carljm]

Nope, known issue, in fact it's issue #5; closing this as dupe. If you can submit a repro that'd be great!