migrations.AddField(
model_name='book',
name='ancestor',
- field=models.ManyToManyField(related_name=b'descendant', null=True, editable=False, to='catalogue.Book', blank=True),
+ field=models.ManyToManyField(related_name='descendant', null=True, editable=False, to='catalogue.Book', blank=True),
preserve_default=True,
),
]