Bug 1778019: If required flag is not passed, don't print usage menu, only print error

[sallyom]

Don't print usage menu upon error, only print error message.

/cc @soltysh

[openshift-ci-robot]

@sallyom: This pull request references Bugzilla bug 1778019, which is valid. The bug has been moved to the POST state. The bug has been updated to refer to the pull request using the external bug tracker.

In response to this:

Bug 1778019: If required flag is not passed, don't print usage menu, only print error

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[soltysh]

You also need the upstream commit from upstream 86693 b/c when we replace the name and act as kubectl you want the problem fixed there too.

[sallyom]

You also need the upstream commit from upstream 86693 b/c when we replace the name and act as kubectl you want the problem fixed there too.

opened openshift/kubernetes-kubectl#9 will pull it in when it merges

[soltysh]

/lgtm
/approve

[openshift-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: sallyom, soltysh

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[openshift-ci-robot]

@sallyom: All pull requests linked via external trackers have merged. Bugzilla bug 1778019 has been moved to the MODIFIED state.

In response to this:

Bug 1778019: If required flag is not passed, don't print usage menu, only print error

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.