etc/dists/scripts/postcreate.sh: randomize /etc/cron.d entries, too

Apparently modern cron daemons are not limited by /etc/crontab, there
can also be some stuff at /etc/cron.d which we should also randomize.

[kir@openvz.org: fix 'return 0' on no file found]

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=636463

Signed-off-by: Kir Kolyshkin <kir@openvz.org>
1 file changed