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
5708	validate() returns 'This field is required.' for number fields if number is Zero	florian.leitner@…	nobody	"in django.db.models.fields.__init__.py in line 116 change:

if not self.blank and not field_data:

to

if not self.blank and field_data is None:"		closed	Core (Other)	0.96		invalid	validate zero number		Accepted	1	0	0	0	0	0