fix 1 unused variable issue
fix 1 unused variable issue

Corollarium/lightncandy,Southparkfan/lightncandy,cgvarela/lightncandy,Corollarium/lightncandy,zordius/lightncandy,vein1992/lightncandy,cgvarela/lightncandy,zordius/lightncandy,vein1992/lightncandy,jmgq/lightncandy,fadimko/lightncandy,fadimko/lightncandy,Southparkfan/lightncandy,jmgq/lightncandy