Set a default self.to_field_name for FilterChoiceField

This commit is contained in:
Jeremy Stretch 2020-02-10 10:08:20 -05:00
parent 009fc4f301
commit 5008526db1

View File

@ -596,7 +596,7 @@ class FilterChoiceField(forms.ModelMultipleChoiceField):
# Modify the QuerySet of the field before we return it. Limit choices to any data already bound: Options
# will be populated on-demand via the APISelect widget.
if bound_field.data:
kwargs = {'{}__in'.format(self.to_field_name): bound_field.data}
kwargs = {'{}__in'.format(self.to_field_name or 'pk'): bound_field.data}
self.queryset = self.queryset.filter(**kwargs)
else:
self.queryset = self.queryset.none()