[gnome-software/gnome-42: 4/4] Merge branch 'backport-1379-xml-fixes-gnome-42' into 'gnome-42'

[Milan Crha <mcrha src gnome org>]

commit 2e8e4849ac374586183bef60b7202d7d780dc41a
Merge: 00ee825ea c35586ddb
Author: Milan Crha <mcrha redhat com>
Date:   Wed May 25 15:45:59 2022 +0000

    Merge branch 'backport-1379-xml-fixes-gnome-42' into 'gnome-42'
    
    appstream: Fix bugs in handling libxmlb queries with no results
    
    See merge request GNOME/gnome-software!1381

 lib/gs-appstream.c                 | 60 +++++++-------------------------------
 plugins/core/gs-plugin-appstream.c |  8 -----
 plugins/flatpak/gs-flatpak.c       |  2 --
 3 files changed, 11 insertions(+), 59 deletions(-)
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