From 092966a2d831bf08218d660779ab169957917722 Mon Sep 17 00:00:00 2001
From: Trevor McCasland <TM2086@att.com>
Date: Thu, 15 Sep 2016 13:21:31 -0500
Subject: [PATCH] Fix error: option --no-parallel not recognized

Passing --no-parallel through to testr causes an error in the
coverage jobs.

http://logs.openstack.org/de/dee522d8b14b1fdf73668e678374a91784b86ba3

Change-Id: I57e6f416105efc0595f507e7e4a671761f11d0fe
---
 tox.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index 1f104ed226..0bdd4c66b8 100644
--- a/tox.ini
+++ b/tox.ini
@@ -58,7 +58,7 @@ basepython = python2.7
 commands =
      {[testenv]commands}
      coverage erase
-     python setup.py testr --coverage --no-parallel
+     python setup.py testr --coverage --testr-args="--concurrency=1"
      coverage run -a run_tests.py
      coverage html
      coverage xml