fix lint warning
fix lint warning

technosophos/deployment-manager,fibonacci1729/helm,jascott1/helm,technosophos/deployment-manager,eicnix/helm,eicnix/helm,technosophos/k8s-helm,appscode/helm,appscode/helm,SlickNik/helm,SlickNik/helm,technosophos/k8s-helm,jascott1/helm,technosophos/deployment-manager,fibonacci1729/helm,technosophos/deployment-manager,technosophos/deployment-manager