@ -131,7 +131,7 @@ as_user() {
printf 'Using '%s' (to become %s)\n' "$cmd_su" "$user"
case ${cmd_su##*/} in
su) "$cmd_su" -c "$* <&3" "$user" 3<&0 </dev/tty ;;
su) "$cmd_su" -c "$* <&3" - "$user" 3<&0 </dev/tty ;;
*) "$cmd_su" -u "$user" -- "$@"
esac
}