[gtk/gtk-4-6: 6/6] Merge branch 'leak-fixes-46' into 'gtk-4-6'

[Matthias Clasen <matthiasc src gnome org>]

commit 68cff22966f1eebc0511b490d166b01d10817a58
Merge: 86a137b2ff 1722b39f92
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Aug 17 11:14:48 2022 +0000

    Merge branch 'leak-fixes-46' into 'gtk-4-6'
    
    a11y: Fix a memory leak
    
    See merge request GNOME/gtk!4958

 demos/gtk-demo/gtkgears.c                   |  1 +
 gdk/wayland/gdkcursor-wayland.c             |  4 +++-
 gtk.supp                                    |  8 ++++++++
 gtk/a11y/gtkatspiroot.c                     |  4 +++-
 modules/printbackends/gtkprintbackendcups.c | 11 +++++++++--
 5 files changed, 24 insertions(+), 4 deletions(-)
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