﻿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
7020	Convert read-only global lists to tuples	Piotr Lewandowski <django@…>	nobody	"According to DjangoSpecifications/Core/Threading - there are some global lists which rather should be converted to tuples:
> As a matter of style, the read-only ones should really be tuples, not lists -- the 'say what you mean' idiom: if it shouldn't be modified, don't let it be by making it a tuple.
----
I've attached a patch that eliminates all read-only lists. Please notice that:
 * `BLANK_CHOICE_DASH` and `BLANK_CHOICE_NONE` are no longer single tuple wrapped in a list -- this change is slightly backwards-incompatible.
 * After commiting this patch DjangoSpecifications/Core/Threading (section '''Global lists''') should be updated."		closed	Core (Other)	dev		wontfix			Unreviewed	1	0	0	0	0	0
