[gnome-initial-setup: 6/6] Merge branch 'wip/pwithnall/misc-fixes' into 'master'

[Will Thompson <wjt src gnome org>]

commit d9d9008d9293c589730122f12e09f0fa58520c43
Merge: 5cf87d2c 74073d51
Author: Will Thompson <will willthompson co uk>
Date:   Mon Sep 14 10:36:21 2020 +0000

    Merge branch 'wip/pwithnall/misc-fixes' into 'master'
    
    Misc use-after-free and critical warning fixes
    
    See merge request GNOME/gnome-initial-setup!103

 .../pages/language/gis-welcome-widget.c            | 16 ++++++++--------
 .../pages/timezone/gis-timezone-page.c             | 22 ++++++++++++++++------
 2 files changed, 24 insertions(+), 14 deletions(-)
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