From 4992cf884bf94373d6825aa69d7c4439bce8eefc Mon Sep 17 00:00:00 2001
From: Gal Sagie <gal.sagie@huawei.com>
Date: Sat, 12 Dec 2015 20:11:05 +0200
Subject: [PATCH] Make sure correct branch of Neutron is pulled on testing

Taken from https://review.openstack.org/#/c/255642/1

Change-Id: Ibba96c830c9620ac2641e761d1023d80dea5e84f
Author: Aaron Rosen <aaronorosen@gmail.com>
---
 tools/tox_install.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/tox_install.sh b/tools/tox_install.sh
index 94723216..465cf4f9 100755
--- a/tools/tox_install.sh
+++ b/tools/tox_install.sh
@@ -26,6 +26,7 @@ if [ $neutron_installed -eq 0 ]; then
 elif [ -x "$ZUUL_CLONER" ]; then
     echo "ZUUL CLONER" > /tmp/tox_install.txt
     cd /tmp
+    export ZUUL_BRANCH=${ZUUL_BRANCH-$BRANCH}
     $ZUUL_CLONER --cache-dir \
         /opt/git \
         git://git.openstack.org \