Initialize  variable properly, it fixes #557
Initialize  variable properly, it fixes #557

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