Medium: RA: VirtualDomain: spin on define until we definitely have a domain name
Medium: RA: VirtualDomain: spin on define until we definitely have a domain name

Under some circumstances, we would record an empty domain name to the
state file, prompting us to bail out later on. Now instead, keep
trying until we get an non-empty reply for the domain name.

asp24/resource-agents,stevenraspudic/resource-agents,asp24/resource-agents,stevenraspudic/resource-agents,asp24/resource-agents,stevenraspudic/resource-agents