When an error happens, $pconfig['interfaces'] is already an array
When an error happens, $pconfig['interfaces'] is already an array

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