gnome-control-center: back-button missing in applications-submenu and devices submenu

[SamuelB.]

= System =

lsb_release -rd
Description: Ubuntu Disco Dingo (development branch)
Release: 19.04

apt-cache policy gnome-control-center
gnome-control-center:
  Installiert: 1:3.31.90-1ubuntu3
  Installationskandidat: 1:3.31.90-1ubuntu3
  Versionstabelle:
 *** 1:3.31.90-1ubuntu3 500
        500 http://de.archive.ubuntu.com/ubuntu disco/main amd64 Packages
        100 /var/lib/dpkg/status

= Problems =
Back button is missing after second click on Applications Submenu
Back button is missing in Devices submenu

== What I expect ==

1.)
gnome-control-center > click on "Applications" (Anwendungen) > click on back button (top left corner) > reclick on Applications" (Anwendungen) > click on back button (top left corner)

2.)
gnome-control-center > click on "Devices" > click on back button (top left corner)

== What happens instead ==
1.)
gnome-control-center > click on "Applications" (Anwendungen) > click on back button (top left corner) > reclick on Applications" (Anwendungen) > back button on top left corner is missing. I have to close and reopen gnome-control-center in order to access other settings

2.)
gnome-control-center > click on "Devices" > back button on top left corner is missing

[Sebastien Bacher (seb128)]

Thank you for your bug report, that's fixed in upstream git with https://gitlab.gnome.org/GNOME/gnome-control-center/issues/341

[Launchpad Janitor (janitor)]

This bug was fixed in the package gnome-control-center - 1:3.31.92-1ubuntu2

---------------
gnome-control-center (1:3.31.92-1ubuntu2) disco; urgency=medium

  * Restore changes from 1:3.31.90-1ubuntu3 dropped by error

 -- Sebastien Bacher <email address hidden> Wed, 06 Mar 2019 16:01:02 +0100