X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=tests%2Flib%2Finstallers%2Ffuel;h=9ff9e724c34e6d50ed399bdc0c0aef7ab21640a9;hb=06406611160b83a2ec90400db3b9e6b08d60ff95;hp=31fe1fb6e74dc5f7b70a818f59a750d62df0632a;hpb=89cd27c623e929e837a02eef0622c4ef33772ade;p=doctor.git

diff --git a/tests/lib/installers/fuel b/tests/lib/installers/fuel
index 31fe1fb6..9ff9e724 100644
--- a/tests/lib/installers/fuel
+++ b/tests/lib/installers/fuel
@@ -7,9 +7,10 @@ fi
 function get_installer_ip {
     ssh_opts_cpu="$ssh_opts -i instack_key"
     is_set INSTALLER_IP && return
-    local instack_mac=$(sudo virsh domiflist fuel-master | awk '/fuel1/{print $5}')
+    local instack_mac
+    instack_mac=$(sudo virsh domiflist fuel-master | awk '/fuel1/{print $5}')
     INSTALLER_IP=$(/usr/sbin/arp -e | grep ${instack_mac} | awk '{print $1}')
-    die_if_not_set $LINENO $INSTALLER_IP "No installer IP"
+    die_if_not_set $LINENO INSTALLER_IP "No installer IP"
 }
 
 function get_controller_ips {
@@ -17,7 +18,7 @@ function get_controller_ips {
     get_installer_ip
     CONTROLLER_IPS=$(ssh $ssh_opts_cpu root@$INSTALLER_IP \
                      "fuel node | grep controller | cut -d '|' -f 5|xargs")
-    die_if_not_set $LINENO $CONTROLLER_IPS "No controller IPs"
+    die_if_not_set $LINENO CONTROLLER_IPS "No controller IPs"
 }
 
 function installer_get_ssh_keys {