Hello, Thanks for fixing the bug.
Regards, Godfryd On Fri, Dec 27, 2013 at 4:26 PM, Michael Bayer <mike...@zzzcomputing.com>wrote: > Note we’re up to 0.6.1 right now, but still looks like that’s just an API > method that isn’t used or tested anywhere, so yup. Fixed in > rc0fbd149c4dc58488967eb2828a. > > > > On Dec 27, 2013, at 9:30 AM, Michal Nowikowski <godf...@gmail.com> wrote: > > Hello, > > I'm using Alembic 0.4.1. > I experience such exception: > /usr/lib/python2.7/dist-packages/alembic/script.pyc in get_base(self) > 283 """ > 284 for script in self._revision_map.values(): > --> 285 if script.down_revision is None \ > 286 and script.revision in self._revision_map: > 287 return script.revision > > AttributeError: 'NoneType' object has no attribute 'down_revision' > > It looks that it may happen because in _revision_map() in line 217 there > is: > map_[None] = None > so I understand that in revision_map there is None item. > So line 285 may blow if for loop encounters None item in the map. > It blows only sometimes because the for loop may exit earlier before None > item is encountered. > > Is it a bug or do I miss something? > > Regards, > Godfryd > > > -- > You received this message because you are subscribed to the Google Groups > "sqlalchemy-alembic" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sqlalchemy-alembic+unsubscr...@googlegroups.com. > > For more options, visit https://groups.google.com/groups/opt_out. > > > -- You received this message because you are subscribed to the Google Groups "sqlalchemy-alembic" group. To unsubscribe from this group and stop receiving emails from it, send an email to sqlalchemy-alembic+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
