[ovs-git] [openvswitch/ovs] f0de49: ovs-dpctl-top: python3 compatibility

[Aaron Conole]

  Branch: refs/heads/branch-2.13
  Home:   https://github.com/openvswitch/ovs
  Commit: f0de491257070fa4549f2bfd41639e1582985263
      https://github.com/openvswitch/ovs/commit/f0de491257070fa4549f2bfd41639e1582985263
  Author: Aaron Conole <aconole at redhat.com>
  Date:   2020-03-05 (Thu, 05 Mar 2020)

  Changed paths:
    M utilities/ovs-dpctl-top.in

  Log Message:
  -----------
  ovs-dpctl-top: python3 compatibility

During the transition to python3 support, some syntax errors weren't
adequately cleaned.  This addresses the various errors, plus one
minor issue with string type conversion.

Reported-at: https://bugzilla.redhat.com/show_bug.cgi?id=1809184
Tested-by: Flavio Leitner <fbl at sysclose.org>
Acked-by: Flavio Leitner <fbl at sysclose.org>
Signed-off-by: Aaron Conole <aconole at redhat.com>
Signed-off-by: Ben Pfaff <blp at ovn.org>