lchsh - Change login shell
lchsh [OPTION]... [user]
Displays and allows changing login shell of user.
If the user argument is not provided, username of the invoking user is
used; the user argument is ignored if lchsh is run set-uid to a
Entering an empty string (by pressing Enter) at the "New Shell" prompt
is interpreted as accepting the current value.
Ask all questions when connecting to the user database, even if
default answers are set up in libuser configuration.
The exit status is 0 on success, 1 on error.
lchsh ignores /etc/shells.