The result of qos-bandwidth-limit-rule-show is different from help

[QunyingRan]

In master branch
I add '-F id' in command qos-bandwidth-limit-rule-show, the prompt information is:show_bandwidth_limit_rule() got an unexpected keyword argument 'fields', but '-F' is in help informations.

neutron qos-bandwidth-limit-rule-show c26581b0-de0d-4cf7-b14a-6cb3af3a209a policy1 -F id
show_bandwidth_limit_rule() got an unexpected keyword argument 'fields'

but '-F' in help informations:

[root@devstack162 devstack]# neutron help qos-bandwidth-limit-rule-show
usage: neutron qos-bandwidth-limit-rule-show [-h]
                                             [-f {json,shell,table,value,yaml}]
                                             [-c COLUMN]
                                             [--max-width <integer>]
                                             [--noindent] [--prefix PREFIX]
                                             [--request-format {json}] [-D]
                                             [-F FIELD]
                                             BANDWIDTH_LIMIT_RULE QOS_POLICY

Show information about the given qos bandwidth limit rule.

positional arguments:
  BANDWIDTH_LIMIT_RULE ID of bandwidth_limit_rule to look up.
  QOS_POLICY ID or name of the QoS policy.

optional arguments:
  -h, --help show this help message and exit
  --request-format {json}
                        DEPRECATED! Only JSON request format is supported.
  -D, --show-details Show detailed information.
  -F FIELD, --field FIELD
                        Specify the field(s) to be returned by server. You can
                        repeat this option.

[Akihiro Motoki (amotoki)]

https://review.openstack.org/#/c/360173/

[OpenStack Infra (hudson-openstack)]

Change abandoned by QunyingRan (<email address hidden>) on branch: master
Review: https://review.openstack.org/360173
Reason: fix is already