CLOUDSTACK-3300: small fix in 4.2 branch again
CLOUDSTACK-3300: small fix in 4.2 branch again

mufaddalq/cloudstack-datera-driver,mufaddalq/cloudstack-datera-driver,mufaddalq/cloudstack-datera-driver,mufaddalq/cloudstack-datera-driver,mufaddalq/cloudstack-datera-driver,mufaddalq/cloudstack-datera-driver