d647cc6de834a499ce77006e7652ca1025fe03cd,hazelcast/src/main/java/com/hazelcast/internal/cluster/impl/DiscoveryJoiner.java,DiscoveryJoiner,getPossibleAddresses,#,42

Before Change



    @Override
    protected Collection<Address> getPossibleAddresses() {
        Iterable<DiscoveryNode> discoveredNodes = discoveryService.discoverNodes();

        MemberImpl localMember = node.nodeEngine.getLocalMember();
        Address localAddress = localMember.getAddress();

After Change



    @Override
    protected Collection<Address> getPossibleAddresses() {
        Iterable<DiscoveryNode> discoveredNodes = checkNotNull(discoveryService.discoverNodes(),
                "Discovered nodes cannot be null!");

        MemberImpl localMember = node.nodeEngine.getLocalMember();
        Address localAddress = localMember.getAddress();