qcow2.py: python style fixes
commit02756054e1e4e662e2fbdb283754a4a32e9bbd91
authorVladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Sat, 6 Jun 2020 08:17:54 +0000 (6 11:17 +0300)
committerEric Blake <eblake@redhat.com>
Tue, 9 Jun 2020 20:47:09 +0000 (9 15:47 -0500)
treeb1a7f422cf658489e5e93f9da75818a0f290fc7e
parent1d74594065a387c03b962a2c5cf77efa394ff82d
qcow2.py: python style fixes

Fix flake8 complaints.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200606081806.23897-2-vsementsov@virtuozzo.com>
Tested-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[eblake: commit message improved]
Signed-off-by: Eric Blake <eblake@redhat.com>
tests/qemu-iotests/qcow2.py