wg: isset() just before is_array() is redundant
wg: isset() just before is_array() is redundant

NewEraCracker/pfsense,dennypage/pfsense,dennypage/pfsense,pfsense/pfsense,NewEraCracker/pfsense,pfsense/pfsense,dennypage/pfsense,pfsense/pfsense,pfsense/pfsense,NewEraCracker/pfsense,NewEraCracker/pfsense,dennypage/pfsense