From 62818c3069bdb8fa42fa973e899d163c1ef91d54 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Albert?=
<stephane.albert@objectif-libre.com>
Date: Fri, 25 Mar 2016 01:03:33 +0100
Subject: [PATCH] Fix use of a renamed itertools function in python3
In python3 izip functions got renamed to zip in itertools module.
This was breaking support for python3.
Change-Id: I6fda87b78e40be134d7c94698cca5d85a51eb989
---
openstack_requirements/cmds/update.py | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/openstack_requirements/cmds/update.py b/openstack_requirements/cmds/update.py
index d979aeafcf..3597308976 100644
--- a/openstack_requirements/cmds/update.py
+++ b/openstack_requirements/cmds/update.py
@@ -26,12 +26,13 @@ updated to match the global requirements. Requirements not in the global
files will be dropped.
"""
-import itertools
import optparse
import os
import os.path
import sys
+import six
+
from openstack_requirements import project
from openstack_requirements import requirement
@@ -130,7 +131,7 @@ def _sync_requirements_file(
reference = source_reqs.get(req.package.lower())
if reference:
actual = dest_reqs.get(req.package.lower())
- for req, ref in itertools.izip_longest(actual, reference):
+ for req, ref in six.moves.zip_longest(actual, reference):
if not req:
# More in globals
changes.append(Change(ref[0].package, '', ref[1]))