Download patch
ref: 9830943f0ead458292de34c3fe4877966c3dbdba parent: 108260c329f31c919d3ce9f4eb7a51dd88a32919 author: Sigrid Haflínudóttir <ftrvxmtrx@gmail.com> date: Mon Jun 15 09:52:52 EDT 2020
use readn and correct loop break conditions