QTableView shows empty rows when QSqlTableModel::setTable() is called multiple times

#include <QtGui>
#include <QtSql>

int main(int argc, char **argv)
{
    QApplication app(argc, argv);

    QTableView table;

    QSqlDatabase db = QSqlDatabase::addDatabase("QMYSQL");
    db.setHostName("");
    db.setUserName("");
    db.setPassword("");
    db.setDatabaseName("");

    db.open();

    QSqlQuery query;
    query.exec("DROP TABLE IF EXISTS task_201361_foo;");
    query.exec("DROP TABLE IF EXISTS task_201361_bar;");
    query.exec("CREATE TABLE task_201361_foo (id integer PRIMARY KEY, entry text)");
    query.exec("CREATE TABLE task_201361_bar (id integer PRIMARY KEY, entry text)");

    for (int i = 0; i < 3; ++i) {
        query.exec(QString("INSERT INTO task_201361_foo (id, entry) VALUES (%0, 'entry %0')").arg(i));
        query.exec(QString("INSERT INTO task_201361_bar (id, entry) VALUES (%0, 'entry %0')").arg(i));
    }

    QSqlTableModel *model = new QSqlTableModel(&table);
    model->setTable("task_201361_foo");
    model->select();

    table.setModel(model);

    model->setTable("task_201361_bar");
    model->select();

    table.show();

    return app.exec();
}