id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
9924	same geom and all tag of one way are include in the second	didier2020	team	"hi,
with validator, josm detect the way with the same geom.
but all tag of one way are include in the second.

in this exemple (same-geom-tag-include.osm file), the way are the same except tag source.
I manually select the way without the tag source and delete.

=> josm can help me with button ""reparer"" 
"	enhancement	new	minor		Core validator	tested		duplicated way