Add cast to int for unbound tunable values. Fixes #8689
Add cast to int for unbound tunable values. Fixes #8689

dennypage/pfsense,NewEraCracker/pfsense,NewEraCracker/pfsense,pfsense/pfsense,NewEraCracker/pfsense,dennypage/pfsense,phil-davis/pfsense,NewEraCracker/pfsense,phil-davis/pfsense,pfsense/pfsense,phil-davis/pfsense,pfsense/pfsense,dennypage/pfsense,pfsense/pfsense,phil-davis/pfsense,dennypage/pfsense