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
16893	negation of Q object returns the same thing	morgy.wahl@…	nobody	"Not sure if this is a bug.

I was attempt to construct a Q object that wouldn't ever match anything (an API calls for a Q object to be returned, but certain situations call for nothing to be matched by it). I initially figured

~ Q()

Would do the trick, but that matches everything, just like a plain Q().

(I ended up using Q(pk__isnull=True), which is a hack but seems to be OK.)
"	Bug	new	Database layer (models, ORM)	1.2	Normal				Unreviewed	0	0	0	0	0	0