Comment 6 for bug 1596056

This bug was fixed in the package init-system-helpers - 1.36

---------------
init-system-helpers (1.36) unstable; urgency=medium

  [ Martin Pitt ]
  * init: Don't depend on sysvinit-core when building on/for Ubuntu and
    derivatives.
  * init: Drop "essential" from the package description as it is not essential
    any more.
  * invoke-rc.d: Quiesce error message if "runlevel" does not exist, which is
    now the case in chroots since init stopped being essential.
    (Closes: #827376)
  * update-rc.d: Testing for /etc/init.d/mountkernfs.sh is not sufficient as
    initscripts might only be unpacked but not configured yet (during
    debootstrap). Thus test if /etc/rcS.d/S??mountkernfs.sh exists. Thanks to
    Felipe Sateler for the idea! (Closes: #824804)
  * init-system-helpers: Ship README.invoke-rc.d and README.policy-rc.d.
  * invoke-rc.d.8: Update the SEE ALSO link to README.policy-rc.d.
    (Closes: #358496)
  * service.8: Document that this starts systemd units as well.
    (Closes: #758139)
  * invoke-rc.d: Show "systemctl status" on a failed (re)start if running
    under systemd. This makes logs with failed package installations much more
    useful, and human users will most likely do exactly that anyway.
    (LP: #1596056)

  [ Luca Boccassi ]
  * dh_systemd_enable: Add support for installing templated service units.
    (Closes: #770344)
  * dh_systemd_enable: Add support for installing path units.
    (Closes: #768609)

 -- Martin Pitt <email address hidden> Tue, 28 Jun 2016 22:10:37 +0200