From a6b721690c8eeb6796664f314a77fda3e4476e6d Mon Sep 17 00:00:00 2001
From: Trinh Nguyen <dangtrinhnt@gmail.com>
Date: Sat, 24 Feb 2018 20:14:26 +0900
Subject: [PATCH] Fix "F821 undefined name 'unicode' error when run tox pep8

This patch fix the error when running tox pep8 on the master
branch of python-tackerclient:

./tackerclient/tacker/v1_0/vnfm/vnf.py:166:62: F821 undefined
name 'unicode'
            if isinstance(config, str) or isinstance(config, unicode):
                                                             ^
ERROR: InvocationError:
    '/home/projects/python-tackerclient/.tox/pep8/bin/flake8'

Change-Id: I366923e2759ffd85bb4594b82b55472bbdb7f783
Closes-bug: #1751441
---
 tox.ini | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tox.ini b/tox.ini
index 9722f0b0..add34820 100644
--- a/tox.ini
+++ b/tox.ini
@@ -37,3 +37,6 @@ commands = python setup.py testr --coverage --testr-args='{posargs}'
 ignore = E125
 show-source = true
 exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,tools
+# F821 undefined name 'unicode'
+# if isinstance(config, str) or isinstance(config, unicode):
+builtins = unicode