Initialize variable properly. Handle the case when the interfaces select box is disabled and it will not be posted(Reported-by: ghnb
Initialize variable properly. Handle the case when the interfaces select box is disabled and it will not be posted(Reported-by: ghnb

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