> }
>
> - for (AtomicReference<Operation> operation : operations) {
> + List<String> ports = simplifyPorts(inboundPorts);
> + String name = naming.name(ports);
> + Firewall firewall = firewallApi.get(name);
> + AtomicReference<Operation> operation = null;
> + if (firewall == null){[minor]: add whitespace What happens if firewall is not null? --- Reply to this email directly or view it on GitHub: https://github.com/jclouds/jclouds-labs-google/pull/138/files#r29568091
