put unsigned back in to get rid of the warning about conversion between int and uint
put unsigned back in to get rid of the warning about conversion between
int and uint

pcbsd/sysadm,pcbsd/sysadm,c3d2/sysadm,pcbsd/sysadm,c3d2/sysadm,pcbsd/sysadm,pcbsd/sysadm,c3d2/sysadm,c3d2/sysadm