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
17789	when i use a custom FieldListFilter class for a given field.	Kidwind	nobody	"when i use a custom FieldListFilter class for a given field.

list_filter = ('Site', ('RelationModel__Field', MyCustomFieldListFilter),)

i get ""Filtering by RelationModel__Field__exact not allowed"""	Bug	new	contrib.admin	1.3	Normal		FieldListFilter		Unreviewed	1	0	0	0	0	0