Add proper validation to the services_rtadvd_configure() to only pick up the IPv6 nameservers if any Ticket #1836
Add proper validation to the services_rtadvd_configure() to only pick up the IPv6 nameservers if any
Ticket #1836

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