lib/puppet/util/firewall.rb | 6 5 + 1 - 0 !
1 file changed, 5 insertions(+), 1 deletion(-)

 support netfilter-persistent for later versions

iptables-persistent 1.0 and later is now a plugin module for
netfilter-persistent and does not have its own init script or
service file.  Instead, the save action must be run on the
netfilter-persistent service.