diff --git a/django/contrib/history/models.py b/django/contrib/history/models.py index 5cc9df1490..73db925069 100644 --- a/django/contrib/history/models.py +++ b/django/contrib/history/models.py @@ -21,14 +21,23 @@ CHANGE_TYPES = ( class ChangeLogManager(models.Manager): - def get_version(self, object, offset=0): + def get_version(self, object, **kwargs): """ Returns 'current-offset' revision of the 'object' """ + if not kwargs['offset']: offset=0 + ct = ContentType.objects.get_for_model(object) - return self.get_query_set().filter( - content_type=ct.id).filter( - object_id=object.id)[offset] + + if kwargs['revision']: + return self.get_query_set().filter( + content_type=ct.id).filter( + object_id=object.id).filter( + pk=revision)[offset] + else: + return self.get_query_set().filter( + content_type=ct.id).filter( + object_id=object.id)[offset] def list_history(self, object, **kwargs): """