Added type check for security update
Added type check for security update

Line 3:
if !assignment_id.is_a? Integer
       flash[:error] = "Illegal parameter."
KunmiaoYang/expertiza,arpitashekhar/expertiza,michaelamoran/expertiza,kira0992/expertiza,kira0992/expertiza,urmilparikh95/expertiza,expertiza/expertiza,urmilparikh95/expertiza,urmilparikh95/expertiza,KunmiaoYang/expertiza,kira0992/expertiza,KunmiaoYang/expertiza,urmilparikh95/expertiza,akshayjain114/expertiza,akshayjain114/expertiza,kira0992/expertiza,expertiza/expertiza,akshayjain114/expertiza,michaelamoran/expertiza,expertiza/expertiza,arpitashekhar/expertiza,arpitashekhar/expertiza,michaelamoran/expertiza,akshayjain114/expertiza,expertiza/expertiza,KunmiaoYang/expertiza,arpitashekhar/expertiza,michaelamoran/expertiza