grep sweets.d /etc/rc.local >/dev/null || cat >>/etc/rc.local <<EOF
for i in \$(find /etc/sweets.d -type f -printf "%P\n"); do
    [ /etc/sweets.d/\$i -nt /\$i ] && cp -a /etc/sweets.d/\$i /\$i
done
EOF
. /etc/rc.local