When using DHCPv6 and only requesting a prefix the communication on the WAN interface will be over link-local so return the link-local address of the interface in this case rather than nothing.
When using DHCPv6 and only requesting a prefix the communication on the WAN interface will be over link-local so return the link-local address of the interface in this case rather than nothing.

ptorsten/pfsense,dennypage/pfsense,NewEraCracker/pfsense,NewEraCracker/pfsense,BlackstarGroup/pfsense,ptorsten/pfsense,NewEraCracker/pfsense,jxmx/pfsense,pfsense/pfsense,pfsense/pfsense,BlackstarGroup/pfsense,dennypage/pfsense,dennypage/pfsense,jxmx/pfsense,phil-davis/pfsense,NOYB/pfsense,ch1c4um/pfsense,BlackstarGroup/pfsense,ch1c4um/pfsense,pfsense/pfsense,dennypage/pfsense,ch1c4um/pfsense,brunostein/pfsense,phil-davis/pfsense,brunostein/pfsense,jxmx/pfsense,ptorsten/pfsense,NewEraCracker/pfsense,NOYB/pfsense,phil-davis/pfsense,BlackstarGroup/pfsense,pfsense/pfsense,brunostein/pfsense,NOYB/pfsense,ch1c4um/pfsense,phil-davis/pfsense