id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
1405	Validator info not always updated	florianheerfheb@…	Team	"Josm version from svn, apparently 766.

Create a way with 3 nodes so that it overlaps itself (eg. draw a 4), tag it with for example highway=residential and try to upload => warning about crossing ways.
Now move the nodes so there is no overlapping => no warning at upload
Upload the changes.
Now again move the nodes so that the way crosses itself and try to upload => no warning.

Slighty different, but probably the same reason:
download a way without overlapping itself, move a node so that it will cross itself, and try to upload => no warning.

But then again: 3 nodes so the way overlaps itself, try upload => warning, move node to resolve that => no warning, don't upload but move the way again so it overlaps itself => warning at upload-attempt."	defect	closed	major		Core validator	latest	worksforme	IndexOutOfBoundsException	delta_foxtrot@…