Broken with abstract entities

[boredzo]

I'm using mogenerator 1.15 on Mac OS X 10.6.1. My model contains one abstract entity with two entities that inherit from it. The output has two problems:

1. The classes for the abstract entity inherit from each other. Unit is a subclass of _Unit (good), and _Unit is a subclass of Unit (bad).
2. The inheriting entities are missing; mogenerator did not generate any classes for them.

I told mogenerator to put the underscore classes and the underscore-free classes in separate directories; all of the underscore classes, including the broken _Unit, are in the correct directory.

[rentzsch]

Can you post your model file? I can't reproduce this: http://dl.dropbox.com/u/14209/Repro_mogenerator_3.zip

[boredzo]

http://dl.dropbox.com/u/2162518/RecipeBook.xcdatamodel.zip