diff options
Diffstat (limited to 'django/contrib/contenttypes/fields.py')
| -rw-r--r-- | django/contrib/contenttypes/fields.py | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/django/contrib/contenttypes/fields.py b/django/contrib/contenttypes/fields.py index 272cb2b02c..f9d896bc13 100644 --- a/django/contrib/contenttypes/fields.py +++ b/django/contrib/contenttypes/fields.py @@ -205,14 +205,11 @@ class GenericForeignKey(FieldCacheMixin, Field): model = self.get_content_type( id=ct_id, using=obj._state.db ).model_class() - return ( - model._meta.pk.get_prep_value(getattr(obj, self.fk_field)), - model, - ) + return str(getattr(obj, self.fk_field)), model return ( ret_val, - lambda obj: (obj.pk, obj.__class__), + lambda obj: (obj._meta.pk.value_to_string(obj), obj.__class__), gfk_key, True, self.name, |