grafana: Removed duplicate stanza (#18)

charts/grafana/v0.0.30/Chart.yaml → charts/grafana/v0.0.31/Chart.yaml

@@ -9,6 +9,6 @@ icon: https://raw.githubusercontent.com/grafana/grafana/master/public/img/logo_t
 name: grafana
 sources:
 - https://github.com/coreos/prometheus-operator
-version: 0.0.30
+version: 0.0.31
 appVersion: 5.1.2
 kubeVersion: "^1.8.0-0"

charts/grafana/v0.0.30/templates/pvc.yaml → charts/grafana/v0.0.31/templates/pvc.yaml

@@ -18,7 +18,6 @@ spec:
   storageClassName: "{{ .Values.persistence.storageClass }}"
 {{- end }}
 {{- end }}
-  storageClassName: {{ .Values.persistence.class }}
   resources:
     requests:
       storage: {{ .Values.persistence.size | quote }}