Bug Report

• Yes, I reviewed the contribution guidelines.
• Yes, more specifically, I reviewed the guidelines on how to write clear bug reports.

Describe the current, buggy behavior

The wp user reset-password always shows a Success message, even when provided with an invalid user name.

Describe how other contributors can replicate this bug

• Run wp user reset-password invalid-user-name
• Observe that a Warning message is shown about the invalid user name
• Observe that the Success message is still shown and the exit code is 0

Describe what you would expect as the correct outcome

I would expect this command to exit with 1 and to display an appropriate error message.