[gtk: 3/3] Merge branch 'fix-list-model-checks-null-vs-empty' into 'main'

[Luca Bacci <lbacci src gnome org>]

commit 981981dc46354d66591f455edc82e2904f78d82d
Merge: 9c42b8fb2b 5a1396d38e
Author: Luca Bacci <luca bacci982 gmail com>
Date:   Mon May 2 18:53:27 2022 +0000

    Merge branch 'fix-list-model-checks-null-vs-empty' into 'main'
    
    GtkFileChooserWidget: fixes for NULL vs empty GListModel
    
    Closes #4851 and #4858
    
    See merge request GNOME/gtk!4678

 gtk/gtkfilechooserwidget.c | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)
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