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
11859	Change type checking condition in validation of choices	paluh	nobody	"I want to use instance of tuple subclass (instead of tuple instance) in IntegerField choices initialization. It's impossible because in core/management/validation.py (line 62) there is condition:

{{{
if not type(c) in (tuple, list) or len(c) != 2:
}}}

Can it be changed to:

{{{
if not (isinstance(c, tuple) or isinstance(c, list)) or len(c) != 2:
}}}
"		closed	Core (Other)	dev		fixed	model, validation, choices		Ready for checkin	1	0	0	0	0	0