[gtk: 5/5] Merge branch 'wip/otte/for-master' into 'master'

[Benjamin Otte <otte src gnome org>]

commit a07e1bf3367d0da4f941277ba7211d033665f5bc
Merge: 2b2fd23815 ae117d0cfa
Author: Benjamin Otte <otte benjamin googlemail com>
Date:   Sat Oct 23 00:00:32 2021 +0000

    Merge branch 'wip/otte/for-master' into 'master'
    
    Fix a bunch of issues found by static analyzer
    
    See merge request GNOME/gtk!4090

 demos/gtk-demo/gtkgears.c  | 10 ++--------
 gdk/loaders/gdkpng.c       |  4 ++--
 gdk/loaders/gdktiff.c      |  5 +++--
 gdk/x11/gdkglcontext-glx.c |  2 --
 4 files changed, 7 insertions(+), 14 deletions(-)
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