diff options
Diffstat (limited to 'rest_framework/fields.py')
| -rw-r--r-- | rest_framework/fields.py | 5 | 
1 files changed, 3 insertions, 2 deletions
| diff --git a/rest_framework/fields.py b/rest_framework/fields.py index c5726ff0..285ec9be 100644 --- a/rest_framework/fields.py +++ b/rest_framework/fields.py @@ -269,6 +269,7 @@ class RelatedField(WritableField):      def __init__(self, *args, **kwargs):          self.queryset = kwargs.pop('queryset', None) +        self.null = kwargs.pop('null', False)          super(RelatedField, self).__init__(*args, **kwargs)          self.read_only = kwargs.pop('read_only', self.default_read_only) @@ -351,9 +352,9 @@ class RelatedField(WritableField):          value = data.get(field_name) -        if value in (None, '') and not self.blank: +        if value in (None, '') and not self.null:              raise ValidationError('Value may not be null') -        elif value in (None, '') and self.blank: +        elif value in (None, '') and self.null:              into[(self.source or field_name)] = None          else:              into[(self.source or field_name)] = self.from_native(value) | 
