dns_hub: Fix flake8 warnings
authorTim Beale <timbeale@catalyst.net.nz>
Wed, 30 Jan 2019 00:24:45 +0000 (13:24 +1300)
committerAndrew Bartlett <abartlet@samba.org>
Fri, 1 Feb 2019 02:36:15 +0000 (03:36 +0100)
commit5d5a790bd349c591ea24bb510d7da447b70fdef9
tree0e1119b4390658844fd6da8bbafede21cce96722
parent4ecdcc4b462d03bec3ec36ba1b90f45d9977be8b
dns_hub: Fix flake8 warnings

Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Reviewed-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
python/samba/tests/dns_forwarder_helpers/dns_hub.py