pep8

brian_polling_manager/interface_stats/vendors/netconf.py

@@ -50,4 +50,3 @@ def rpc(router_name, ssh_config, command, host_verify=True):
             host_verify=host_verify)) as router:
         reply = _rpc_response(router, command)
         return _remove_ns(reply)
-

brian_polling_manager/interface_stats/vendors/nokia.py

@@ -10,4 +10,4 @@ def get_interface_info_ncrpc(router_name, ssh_config, host_verify=False):
     #     ssh_config=ssh_config,
     #     command=request,
     #     host_verify=host_verify)
-    assert False, 'to do'
\ No newline at end of file
+    assert False, 'to do'