`cf push -c null` does not work as expected

[Jeff Sloyer]

I was using cf push -c null to clear the command of application running in Bluemix. Recently I noticed that cf push -c null does not clear the command. It resets it to the first one being used.

For instance:

1. I create an app without command
2. I set command using cf push -c "node app.js"
3. I try to reset it using cf push -c null

The app command was reset to null some time ago. Now, it is changed to node app.js.

Was this changed on purpose? Is there a different way to set command to null? Note that REST calls made by cf cli did not change. It still sends command: "" to reset the app command.

Thanks in advance!

[Christopher Ferris]

Michael Fraenkel submitted a PR to fix. https://github.com/cloudfoundry/cloud_controller_ng/pull/373

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