id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
4664	warn when reverting a way with direction defined by tag	skyper	team	"JOSM should warn when reverting a way with dirention defined by tag.

I know there are not many, but at least barrier=retaining_wall has a direction defined by this tag and the user is distroying data if he/she is reverting this way.[[BR]]
This can also happen by JOSM itself, when combining ways.

r3074 with sun, r3067 with openjdk"	defect	closed	major		Core	latest	fixed	revert way	skyper