id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
22324	update multipolygon incorrectly removes tags from inner ways	Luzandro	team	"You can get ""fake"" holes by multiple touching inner, see for example the illustration here, where the green area in the center inherits the attributes of the outer area as it is part of no inner: https://wiki.openstreetmap.org/w/images/e/e7/Multipolygon_illustration_-_touching_inner_rings_with_hole.png 

This is in compliance with the definition of multipolygons in OSM, but OSMI raises an issue for this case (see https://github.com/geofabrik/osmi_simple_views/issues/49 ), so people try to make that center part explicit and add an additional inner object with the same tags as the outer. Using the update multipolygon tool will remove those tags, resulting in an inner hole without any tags."	defect	new	normal		Core multipoly	tested