- # Because piuparts complains about /lib/firmware still there
- rmdir --ignore-fail-on-non-empty -p /lib/firmware/
+ rmdir --ignore-fail-on-non-empty --parents /lib/firmware/ || true
+
+ if [ -e /usr/share/debconf/confmodule ];
+ then
+ . /usr/share/debconf/confmodule
+ db_purge
+ fi