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
11860	"Changing a NullBooleanField from ""unknown"" to ""no"" in the admin does not save"	Greg Brown	matiasb	"This only occurs if the nullboolean is the only thing changed - if I change another field in the form at the same time, it works.

I'm assuming that the problem is that the form isn't being marked as dirty by the nullbooleanfield when it should be."		closed	contrib.admin	1.1		fixed	nullboolean dirty		Ready for checkin	1	0	0	0	0	0