The switch statement checks `roles.size()` with cases for 1 and 2, so in the `default` branch, `role.size() > 2`, i.e. it is always different from 1, so the check is unnecessary. Signed-off-by: Barnabás Pőcze <pobrn@protonmail.com> Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Reviewed-by: Umang Jain <umang.jain@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>