diff options
Diffstat (limited to 'django')
| -rw-r--r-- | django/contrib/contenttypes/generic.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/django/contrib/contenttypes/generic.py b/django/contrib/contenttypes/generic.py index 0be1de6e63..adc245bb75 100644 --- a/django/contrib/contenttypes/generic.py +++ b/django/contrib/contenttypes/generic.py @@ -355,6 +355,7 @@ def generic_inlineformset_factory(model, form=ModelForm, raise Exception("fk_name '%s' is not a ForeignKey to ContentType" % ct_field) fk_field = opts.get_field(fk_field) # let the exception propagate if exclude is not None: + exclude = list(exclude) exclude.extend([ct_field.name, fk_field.name]) else: exclude = [ct_field.name, fk_field.name] |