net: Improve layout of 'info network'
Improve the layout when listing non-vlan clients via 'info network'. The
result looks like this:
(qemu) info network
Devices not on any VLAN:
orphan: net=10.0.2.0, restricted=n
virtio-net-pci.0: model=virtio-net-pci,macaddr=52:54:00:12:34:56
\ network2: fd=5
e1000.0: model=e1000,macaddr=52:54:00:12:34:57
\ network1: net=10.0.2.0, restricted=n
rtl8139.0: model=rtl8139,macaddr=52:54:00:12:34:58
ie. peers are grouped, orphans are listed as before.
CC: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>