5 description => 'Add system preference RequireCashRegister',
8 my ($dbh, $out) = @$args{qw(dbh out)};
11 INSERT IGNORE INTO systempreferences (`variable`, `value`, `options`, `explanation`, `type`)
12 VALUES ('RequireCashRegister', '0', NULL, 'Require a cash register when collecting a payment', 'YesNo')