Github user jburwell commented on a diff in the pull request: https://github.com/apache/cloudstack/pull/1579#discussion_r90452834 --- Diff: plugins/network-elements/nuage-vsp/src/com/cloud/network/guru/NuageVspGuestNetworkGuru.java --- @@ -317,20 +368,28 @@ private void updateDhcpOptionsForExistingVms(Network network, HostVO nuageVspHos if(s_logger.isDebugEnabled()) { s_logger.debug(String.format("DomainRouter is added to an existing network: %s in state: %s", network.getName(), network.getState())); } - List<VspDhcpVMOption> dhcpOptions = Lists.newLinkedList(); - for (NicVO userNic :_nicDao.listByNetworkId(network.getId())) { - if (userNic.getVmType() != VirtualMachine.Type.DomainRouter) { - boolean defaultHasDns = getDefaultHasDns(networkHasDnsCache, userNic); - dhcpOptions.add(_nuageVspEntityBuilder.buildVmDhcpOption(userNic, defaultHasDns, networkHasDns)); - } + + List<NicVO> userNics = _nicDao.listByNetworkId(network.getId()); + LinkedListMultimap<Long, VspDhcpVMOption> dhcpOptionsPerDomain = LinkedListMultimap.create(); + + for (NicVO userNic : userNics) { + if (userNic.getVmType() == VirtualMachine.Type.DomainRouter) continue; --- End diff -- Per our coding standards, all `if` blocks must be wrapped in curly braces.
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