This bug was fixed in the package gnome-shell - 3.32.1-1ubuntu1~19.04.1

---------------
gnome-shell (3.32.1-1ubuntu1~19.04.1) disco; urgency=medium

  * Backport from eoan to disco
  * Update VCS metadata

gnome-shell (3.32.1-1ubuntu1) eoan; urgency=medium

  [ Marco Trevisan (Treviño) ]
  * Merge with debian
    - Update to 3.32.1 upstream version (LP: #1826936)
    - Fixes Icon disappears from favorites (LP: #1822846)
    - Fix applications aren't focused in Wayland session (LP: #1826176)
    remaining changes:
    + Replace gnome-backgrounds dep with ubuntu-wallpapers and Suggests
      gnome-themes-standard-data, gnome-backgrounds
    + Add some Recommends:
      - ubuntu-session (| gnome-session) to have the ubuntu session available
      - xserver-xorg-legacy
      - yaru-theme-gnome-shell for the default ubuntu theming
    + Update debian/gbp.conf with Ubuntu settings
    + gnome-shell-common.install: Install Ubuntu mode
    + gnome-shell-common.prerm: Remove deprecated ubuntu theme alternative
    + ubuntu/desktop_detect.patch:
      - add caching for desktop detection to avoid querying the current
        desktop env variable as iterate through the list each time. For the
        time of the Shell process, we can expect this env variable to stay
        stable.
    + ubuntu/smarter_alt_tab.patch:
      - quick alt-tab (without showing up the switcher) switch only between
        the last window of the last 2 applications to be focused instead of
        raising all windows of those apps.
    + ubuntu/lightdm-user-switching.patch:
      - Allow user switching when using LightDM.
    + ubuntu/lock_on_suspend.patch
      - Respect Ubuntu's lock-on-suspend setting.
    + ubuntu/gdm.patch
      - as gdm is system-wide and not session-wide, ensure gdm has an ubuntu
        styling by default, not impacting the gnome user session though.
    + ubuntu/background_login.patch
      - Change default background color as we modified the default GDM color
        for our ubuntu session. Change it as well here, still applying the
        background noise loading.
    + ubuntu/gdm_alternatives.patch
      - Add support for GDM3 theme alternatives
    + ubuntu/block_mode_extension_update.patch
      - Don't allow ubuntu mode extension to update
    + optional-hot-corner.patch
      - enable patch proposed by upstream developer already in package (but
        not in series) to add a settings for optional hot corner activation.
    + volume-Add-back-sound-feedback-on-scroll.patch
      - Fix regression causing missing feedback on volume slider scroll
    + main-show-an-error-message-on-gnome-shell-crash.patch,
      global-make-possible-to-set-debug-flags-dynamically.patch,
      main-increase-the-granularity-of-backtraces-in-SHELL_DEBU.patch,
      main-add-backtrace-crashes-all-and-backtrace-all.patch,
      sessionMode-add-support-for-debugFlags-parameter.patch:
      - Improve debug JS tracing for crash reports
    + st-scroll-view-Handle-the-case-where-scrollbars-are-NULL.patch,
      st-scroll-view-Remove-scrollbars-references-on-dispose.patch:
      - Fix crash on theme changes
    + ubuntu/search-call-XUbuntuCancel-method-on-providers-when-no-dat.patch:
      - stop searches when requested from UI
    + magnifier-Show-cursor-when-magnifier-is-enabled-and-scale.patch:
      - Show monitor scaled cursor when magnifier is enabled
  * d/p/magnifier-Show-cursor-when-magnifier-is-enabled-and-scale.patch:
    - Handle the no-monitor case (LP: #1826797)

  [ Andrea Azzarone ]
  * d/p/volume-Add-back-sound-feedback-on-scroll.patch: Add missing import

gnome-shell (3.32.1-1) experimental; urgency=medium

  [ Simon McVittie ]
  * d/rules: Create a temporary HOME, XDG_RUNTIME_DIR for the unit tests.
    This goes some way towards fixing test failures and FTBFS on buster's
    sbuild, as deployed on the s390x buildd.
  * d/.gitignore: Add

  [ Laurent Bigonville ]
  * New upstream release

 -- Iain Lane <email address hidden>  Wed, 01 May 2019 11:16:07 +0100