Commit 8cd32bdd authored by Adrian Holovaty's avatar Adrian Holovaty
Browse files

Fixed bug in Model._get_next_or_previous_in_order() 

git-svn-id: http://code.djangoproject.com/svn/django/trunk@3046 bcc190cf-cafb-0310-a4f2-bffc1f526a37
parent 56131d0f

django/db/models/base.py

+1 −1
Original line number Diff line number Diff line
@@ -279,7 +279,7 @@ class Model(object): 
            order_field = self._meta.order_with_respect_to

            where = ['%s %s (SELECT %s FROM %s WHERE %s=%%s)' % \

                (backend.quote_name('_order'), op, backend.quote_name('_order'),

                backend.quote_name(opts.db_table), backend.quote_name(opts.pk.column)),

                backend.quote_name(self._meta.db_table), backend.quote_name(self._meta.pk.column)),

                '%s=%%s' % backend.quote_name(order_field.column)]

            params = [self._get_pk_val(), getattr(self, order_field.attname)]

            obj = self._default_manager.order_by('_order').extra(where=where, params=params)[:1].get()