I believe I hit the same bug, using extract on a polymorphic type. In the old code, I used make_constructor, passing object to it, and using extract.
In the new code, I don't use make_constructor, just use bp::init. My segfault is gone. Maybe just luck? _______________________________________________ Cplusplus-sig mailing list Cplusplus-sig@python.org http://mail.python.org/mailman/listinfo/cplusplus-sig