Hitting enter on the sign in screen without a passphrase logs into an account

[gadjacobs]

Expected behavior

Hitting the enter key with empty, incomplete or incorrect passphrase should throw a validation error

Actual behavior

Hitting enter with an empty passphrase logs into the account below:

Steps to reproduce

Press the enter key without typing a passphrase on the sign in screen.

Which version(s) does this affect? (Environment, OS, etc...)

v2.2.0