##### SUMMARY
The documentation of the module *user* / parameter *shell* states:

https://github.com/ansible/ansible/blob/8edad83ae029d7838a6d6347576d2ddbcce12ad0/lib/ansible/modules/system/user.py#L79

But there are no (shell specific) notes.
##### ISSUE TYPE
- Documentation Report

##### COMPONENT NAME
user / docs

##### ANSIBLE VERSION
devel branch

##### CONFIGURATION
N/A

##### OS / ENVIRONMENT
N/A

##### ADDITIONAL INFORMATION
Either remove the sentence or provide some information in the notes section.

cmd.append(self.login_class)
        if self.update_password == 'always' and self.password is not None and info[1] != self.password:
            cmd.append('-p')
            cmd.append(self.password)
        if self.password_lock and not info[1].startswith('*LOCKED*'):
            cmd.append('-C yes')
        elif self.password_lock is False and info[1].startswith('*LOCKED*'):
            cmd.append('-C no')
        
        if len(cmd) == 1:
            return (None, '', '')
        cmd.append(self.name)
        return self.execute_command(cmd)
class SunOS(User):
    """
    This is a SunOS User manipulation class - The main difference between
    this class and the generic user class is that Solaris-type distros
    don't support the concept of a "system" account and we need to
    edit the /etc/shadow file manually to set a password. (Ugh)
    This overrides the following methods from the generic class:-
      - create_user()
      - remove_user()
      - modify_user()
      - user_info()
    """
    platform = 'SunOS'
    distribution = None
    SHADOWFILE = '/etc/shadow'
    USER_ATTR = '/etc/user_attr'
    def get_password_defaults(self):