[newforms-admin] FormSet.is_valid() throws error on unbound forms

[John Shaffer <jshaffer2112@…>]

It should behave like an unbound Form, and return False if self.is_bound is False.

[John Shaffer <jshaffer2112@…>]

The traceback, in case you want it:

Traceback (most recent call last):
File "C:\Documents and Settings\John\My Documents\django-trunk\django\core\handlers\base.py" in get_response
  77. response = callback(request, *callback_args, **callback_kwargs)
File "C:\Documents and Settings\John\My Documents\django-trunk\django\contrib\auth\decorators.py" in _checklogin
  17. return view_func(request, *args, **kwargs)
File "C:\Documents and Settings\John\My Documents\django-trunk\django\db\transaction.py" in _commit_on_success
  194. res = func(*args, **kw)
File "C:\Documents and Settings\John\My Documents\booking\views\add_appointments.py" in index
  59. if formset.is_valid() and formset.cleaned_data:
File "C:\Documents and Settings\John\My Documents\booking\formsets.py" in is_valid
  150. return self._is_valid

  AttributeError at /booking/add-appointments/
  'AppointmentFormFormSet' object has no attribute '_is_valid'

[John Shaffer <jshaffer2112@…>]

A saner version.

[anonymous]

Yo eat my dick nigga

[jkocherhans]

(In [6052]) Fixed #4867. FormSet.is_valid() now returns False when the FormSet is not bound. Thanks John Shaffer.