Comment 1 for bug 1593975

Hi Denis, so did you see "value: { get_property: [ authorization_form, auth_url ] }" (i.e. the second value) as an output? I would vote for one of these:
1. Display the last output value? i.e. in this case, display:
    auth_token:
      value: { get_property: [ authorization_form, auth_url ] }
This is how 'OpenStack Heat' is working, that it respects last duplicated name and a similar approach should be fine for us.
2. Throw validation error that 'duplicate names are not allowed.