listen or listens?

[dvandok]

The example pillar has a variant with a 'listen' and another variant with a 'listens'. The latter is a list, which does not work as https://github.com/salt-formulas/salt-formula-haproxy/blob/master/haproxy/proxy.sls#L65 uses iteritems() which works for a dict, not a list.

[kissifrot]

What did you change exactly to make it work?

[simonpasquier]

Pinging @cznewt @fpytloun

[fpytloun]

As far as I remember, listens was some legacy option and I don't think it's being used anywhere. Correct key is listen which is dict so this is issue with readme.