id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
15815	"Unexpected ""Overlapping ways"" warning on overlapping indoor rooms"	OSMDoudou	team	"==== What steps will reproduce the problem?
Draw two overlapping (but joined) indoor=rooms areas, like [1] and [2].
[1] https://www.openstreetmap.org/way/94831506
[2] https://www.openstreetmap.org/way/94831508

==== What is the expected result?
Just like two buildings with merged nodes may overlap, two indoor rooms should be allowed to overlap without warning.

==== What happens instead?
An unexpected warning message ""Overlapping ways"" is raised upon save.

==== Please provide any additional information below. Attach a screenshot if possible.
This issue was discussed already here: [3] and [4].

[3] https://lists.openstreetmap.org/pipermail/tagging/2018-January/034925.html
[4] https://help.openstreetmap.org/questions/61383/josms-overlapping-ways-warnings-when-mapping-indoors

{{{
Relative:URL: ^/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2017-12-31 03:09:43 +0100 (Sun, 31 Dec 2017)
Revision:13265
Build-Date:2017-12-31 02:33:46
URL:http://josm.openstreetmap.de/svn/trunk

Identification: JOSM/1.5 (13265 en) Windows 10 64-Bit
OS Build number: Windows 10 Enterprise 1709 (16299)
Memory Usage: 192 MB / 1024 MB (47 MB allocated, but free)
Java version: 9.0.1+11, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM
Screen: \Display0 1600x900
Maximum Screen Size: 1600x900
Dataset consistency test: No problems found

Plugins:
+ OpeningHoursEditor (33876)
+ RoadSigns (33798)
+ alignways (33784)
+ buildings_tools (33735)
+ imagery_offset_db (33774)
+ turnlanes (33858)

Last errors/warnings:
- W: No configuration settings found.  Using hardcoded default values for all pools.
}}}
"	enhancement	closed	normal	19.09	Core validator		fixed	template_report overlap indoor room