Hi,

during a test with piuparts I noticed your package left unowned files on
the system after purge, which is a violation of policy 6.8 (or 10.8):

https://www.debian.org/doc/debian-policy/ch-maintainerscripts.html#s-removedetails

Filing this as important as having a piuparts clean archive is a release
goal since lenny.

1m51.6s ERROR: FAIL: Package purging left files on system:
  /etc/systemd/system/display-manager.service -> /lib/systemd/system/gdm3.service	 not owned


cheers,

Andreas

quoting from
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=832351#27

Could we get this fixed for stretch, please?


Andreas