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
24929	permission_required decorator should take any iterable if permissions	Raphael Michel		As it came up in the discussion on ticket #24914 on GitHub (https://github.com/django/django/pull/4749#discussion_r31776720), there is no reason why permission_required only takes lists and tuples of permissions, while `has_perm` itself can take any iterable. To be consistent with the new mixins and other parts of Django where boths strings and iterables of strings are accepted (see e.g. model._meta.ordering), we should change this logic. I will prepare a pull request with the same logic that is used in other places.	Cleanup/optimization	new	contrib.auth	dev	Normal				Unreviewed	0	0	0	0	0	0