[gnome-desktop] (2 commits) Non-fast-forward update to branch wip/hadess/fix-runtime-warning

[Bastien Nocera <hadess src gnome org>]

The branch 'wip/hadess/fix-runtime-warning' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  8f24605... thumbnail: Fix runtime warning getting a preview icon

Commits added to the branch:

  e83305b... thumbnail: Fix slow thumbnailer due to missing font cache (*)
  fc19c94... thumbnail: Fix runtime warning getting a preview icon

(*) This commit already existed in another branch; no separate mail sent