id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
21870	Admin Checks fail for list_editable	arne	nobody	"A valid list_editable configuration results in the following error during ""manage.py validate"":


{{{
Traceback (most recent call last):
  [...]
  File ""django/django/contrib/admin/options.py"", line 145, in check
    return cls.checks_class().check(cls, model, **kwargs)
  File ""django/django/contrib/admin/checks.py"", line 499, in check
    errors.extend(self._check_list_editable(cls, model))
  File ""django/django/contrib/admin/checks.py"", line 749, in _check_list_editable
    for index, item in enumerate(cls.list_editable)
TypeError: 'NoneType' object is not iterable
}}}

I will post a link to the GitHub Pull Request with Tests and possible Fix shortly.
"	Bug	closed	contrib.admin	1.7-alpha-1	Normal	fixed			Ready for checkin	1	0	0	0	0	0