Commented out example policy patterns seem to contain a typo?

[Joris Baum]

The commented out patterns in RabbitMQ policies (see https://github.com/openstack/openstack-ansible-rabbitmq_server/blob/master/defaults/main.yml#L133 ) are not consistent with the default pattern of the HA policy ( https://github.com/openstack/openstack-ansible-rabbitmq_server/blob/master/defaults/main.yml#L161 ).

While the former seems to escape the \ character, the latter seems to escape the . character. I am a bit confused, which one is correct. The queues in RabbitMQ seem to look like amq.direct .

[Joris Baum (jbaumcloud)]

I just tested again. Weirdly, the output of rabbitmqctl list_queues stays the same in both cases.

RabbitMQ seems to translate \ into \\, but keep \\ as it is.. therefore it will probably not make any difference.