diff options
| author | Rob <tienrobertnguyenn@gmail.com> | 2019-05-12 20:58:35 +1000 |
|---|---|---|
| committer | Mariusz Felisiak <felisiak.mariusz@gmail.com> | 2019-05-13 07:25:42 +0200 |
| commit | c231a75112d8a06e1a776ef97f28a3be1b343047 (patch) | |
| tree | c62d201b2f85ed6cf368c6a7455307be7bec0759 /django | |
| parent | 330638b89f14e1fb06e9d313ccc9768ae167c53f (diff) | |
Fixed #30436 -- Added check that on_delete is callable in ForeignKey and OneToOneField.
Diffstat (limited to 'django')
| -rw-r--r-- | django/db/models/fields/related.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/django/db/models/fields/related.py b/django/db/models/fields/related.py index 2eb802e570..276bcb11ff 100644 --- a/django/db/models/fields/related.py +++ b/django/db/models/fields/related.py @@ -797,6 +797,8 @@ class ForeignKey(ForeignObject): # the to_field during FK construction. It won't be guaranteed to # be correct until contribute_to_class is called. Refs #12190. to_field = to_field or (to._meta.pk and to._meta.pk.name) + if not callable(on_delete): + raise TypeError('on_delete must be callable.') kwargs['rel'] = self.rel_class( self, to, to_field, |