From c34b32cf50f2584f721e75c3f519443bcb296c3a Mon Sep 17 00:00:00 2001
From: Sean Dague <sdague@linux.vnet.ibm.com>
Date: Wed, 30 Oct 2013 17:40:14 -0400
Subject: [PATCH] Ensure clients get tested correctly in upgrades

Client libraries don't have branches, so when a change comes in
from python-novaclient the ZUUL_BRANCH is always master. That means
we need to actually check to see if ZUUL_BRANCH is BRANCH, not
base_branch, which is what we were passed by setup_workspace.

Change-Id: I6c7811b279d3450400bb5be140851dbfb52dbc16
---
 devstack-vm-gate-wrap.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/devstack-vm-gate-wrap.sh b/devstack-vm-gate-wrap.sh
index 1f1a3e40..c6c9b8d2 100755
--- a/devstack-vm-gate-wrap.sh
+++ b/devstack-vm-gate-wrap.sh
@@ -40,7 +40,7 @@ function git_checkout {
 }
 
 function setup_workspace {
-    local branch=$1
+    local base_branch=$1
     local DEST=$2
 
     # Enabled detailed logging, since output of this function is redirected
@@ -81,10 +81,10 @@ function setup_workspace {
       rsync -a ~/workspace-cache/ $DEST/
     fi
 
-    echo "Using branch: $branch"
+    echo "Using branch: $base_branch"
     for PROJECT in $PROJECTS
     do
-      BRANCH=$branch
+      BRANCH=$base_branch
       echo "Setting up $PROJECT @ $BRANCH"
       SHORT_PROJECT=`basename $PROJECT`
       if [[ ! -e $SHORT_PROJECT ]]; then
@@ -127,7 +127,7 @@ function setup_workspace {
       fi
 
       # See if we should check out a Zuul ref
-      if [ "$ZUUL_BRANCH" == "$branch" ]; then
+      if [ "$ZUUL_BRANCH" == "$BRANCH" ]; then
           # See if Zuul prepared a ref for this project
           if { [ "$OVERRIDE_ZUUL_REF" != "" ] && \
               git fetch $ZUUL_URL/$PROJECT $OVERRIDE_ZUUL_REF ; } || \