gce/util: $replica-pd --> $replica_pd

fixes kubernetes#32997
ixdy · Oct 28, 2016 · 95f8fc0 · 95f8fc0
1 parent d17b371
commit 95f8fc0
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/cluster/gce/util.sh b/cluster/gce/util.sh
@@ -1178,13 +1178,13 @@ function kube-down() {
 
   # Delete the master replica pd (possibly leaked by kube-up if master create failed).
   # TODO(jszczepkowski): remove also possibly leaked replicas' pds
-  local -r replica-pd="${REPLICA_NAME:-${MASTER_NAME}}-pd"
-  if gcloud compute disks describe "${replica-pd}" --zone "${ZONE}" --project "${PROJECT}" &>/dev/null; then
+  local -r replica_pd="${REPLICA_NAME:-${MASTER_NAME}}-pd"
+  if gcloud compute disks describe "${replica_pd}" --zone "${ZONE}" --project "${PROJECT}" &>/dev/null; then
     gcloud compute disks delete \
       --project "${PROJECT}" \
       --quiet \
       --zone "${ZONE}" \
-      "${replica-pd}"
+      "${replica_pd}"
   fi
 
   # Delete disk for cluster registry if enabled