diff options
Diffstat (limited to 'rest_framework/serializers.py')
| -rw-r--r-- | rest_framework/serializers.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/rest_framework/serializers.py b/rest_framework/serializers.py index a2b878ec..86bed773 100644 --- a/rest_framework/serializers.py +++ b/rest_framework/serializers.py @@ -75,6 +75,9 @@ class BaseSerializer(Field): self.update(self.instance, validated_data) else: self.instance = self.create(validated_data) + assert self.instance is not None, ( + '`create()` did not return an object instance.' + ) return self.instance |