From d859f3ac1fdd09de85600e0722d7c8966d6d81f9 Mon Sep 17 00:00:00 2001
From: licanwei <li.canwei2@zte.com.cn>
Date: Mon, 12 Dec 2016 14:55:17 +0800
Subject: [PATCH] Fix CI failures

reference to:
http://osdir.com/ml/openstack-dev/2016-12/msg00420.html
/nova/tox.ini

Change-Id: Ie566f4b7c1c3cd3c1654281c0cad028c3886d9f7
---
 tox.ini | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tox.ini b/tox.ini
index b0f9c9f6d..59b97d908 100644
--- a/tox.ini
+++ b/tox.ini
@@ -7,8 +7,8 @@ skipsdist = True
 usedevelop = True
 whitelist_externals = find
 install_command =
-                  constraints: pip install -U --force-reinstall -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt} {opts} {packages}
-                  pip install -U {opts} {packages}
+                   pip install -U --force-reinstall -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt} {opts} {packages}
+
 setenv =
    VIRTUAL_ENV={envdir}
 deps = -r{toxinidir}/test-requirements.txt