qom: Make "info qom-tree" show children sorted
commite8c9e65816f5dbfe18ad3b2be938d0d8192d459a
authorMarkus Armbruster <armbru@redhat.com>
Wed, 27 May 2020 08:47:54 +0000 (27 10:47 +0200)
committerMarkus Armbruster <armbru@redhat.com>
Mon, 15 Jun 2020 19:34:50 +0000 (15 21:34 +0200)
tree302958cb5479728c3c1415bda8cd25f1cb4e46a3
parente8512dfa4d320e83b7dd4d994a3e404060c5b49b
qom: Make "info qom-tree" show children sorted

"info qom-tree" prints children in unstable order.  This is a pain
when diffing output for different versions to find change.  Print it
sorted.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200527084754.7531-3-armbru@redhat.com>
Tested-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
qom/qom-hmp-cmds.c