5 description => "Add system preference EmailOverduesNoEmail",
8 my ($dbh, $out) = @$args{qw(dbh out)};
11 INSERT IGNORE INTO systempreferences (`variable`,`value`,`options`,`explanation`,`type`)
12 VALUES ('EmailOverduesNoEmail','1',NULL,'Send send overdues of patrons without email address to staff', 'YesNo')