Fixed iptables on non-RedHat systems

1aa4044a8a, among other things, made a change that results in "local
variable 'out' referenced before assignment" on all non-RedHat systems
that attempt to add an iptables rule. I don't understand the reason for
the change; most likely it was an error. Changing it back.
This commit is contained in:
Antonis Christofides 2013-11-08 18:02:04 +02:00
parent 24bcad08f5
commit f4bea9a815