diff options
Diffstat (limited to 'rest_framework/fields.py')
| -rw-r--r-- | rest_framework/fields.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/rest_framework/fields.py b/rest_framework/fields.py index bffc0fb0..c5726ff0 100644 --- a/rest_framework/fields.py +++ b/rest_framework/fields.py @@ -351,9 +351,9 @@ class RelatedField(WritableField): value = data.get(field_name) - if value is None and not self.blank: + if value in (None, '') and not self.blank: raise ValidationError('Value may not be null') - elif value is None and self.blank: + elif value in (None, '') and self.blank: into[(self.source or field_name)] = None else: into[(self.source or field_name)] = self.from_native(value) |