From ed58d024ca79966e895151cb870aafbb59636cb3 Mon Sep 17 00:00:00 2001
From: Satnam Singh <satnam@raintown.org>
Date: Tue, 21 Oct 2014 12:18:42 -0700
Subject: [PATCH] Check to see if FLUENTD_GCP is defined before use

---
 cluster/gce/util.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cluster/gce/util.sh b/cluster/gce/util.sh
index 440974fdb9a..f0914bd8a46 100755
--- a/cluster/gce/util.sh
+++ b/cluster/gce/util.sh
@@ -287,7 +287,7 @@ function kube-up {
   ) > "${KUBE_TEMP}/master-start.sh"
 
   # For logging to GCP we need to enable some minion scopes.
-  if [ $FLUENTD_GCP == "true" ]; then
+  if [ -n "$FLUENTD_GCP" ] && [ "$FLUENTD_GCP" = "true" ]; then
      MINION_SCOPES="${MINION_SCOPES}, https://www.googleapis.com/auth/logging.write"
   fi