Should not move highway tags inside multipolygon relations

[naoliv]

Open the attached example, select both ways and then Ctrl+B to create a multipolygon.
See how highway=residential gets moved from both ways to inside the relation.

This shouldn't happen for highway=*

JOSM:

URL:http://josm.openstreetmap.de/svn/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2017-03-14 19:27:54 +0100 (Tue, 14 Mar 2017)
Build-Date:2017-03-15 02:34:28
Revision:11732
Relative:URL: ^/trunk

Identification: JOSM/1.5 (11732 pt_BR) Linux Debian GNU/Linux 9.0 (stretch)
Memory Usage: 640 MB / 3005 MB (149 MB allocated, but free)
Java version: 1.8.0_121-8u121-b13-4-b13, Oracle Corporation, OpenJDK 64-Bit Server VM
Screen: :0.0 1920x1080
Maximum Screen Size: 1920x1080
Java package: openjdk-8-jre:amd64-8u121-b13-4
Java ATK Wrapper package: libatk-wrapper-java:all-0.33.3-13
VM arguments: [-Dawt.useSystemAAFontSettings=on]
Dataset consistency test: No problems found

[naoliv]

It's also happening when there is oneway=yes in the ways (it's getting moved inside the relation)

[Don-vip]

Replying to naoliv:

Open the attached example, select both ways and then Ctrl+B to create a multipolygon.

I don't see the sense of this. Do you have a real-world example?

[naoliv]

I create some administrative boundaries that are defined by the highways using Ctrl+B (and then I replace type=multipolygon to type=boundary and add other data)

[Don-vip]

This is not what we had in mind when we included this tool, I think this is better for this use use case to create the multipolygon manually rather than complexify the tool.