In hep-th/0310278, Blankleider and Kvinikhidze propose an alternate thermal
propagator for the fermions in the light-front Schwinger model. We show that
such a propagator does not describe correctly the thermal behavior of fermions
in this theory and, as a consequence, the claims made in their paper are not
correct.Comment: 3pages, version to be published in Phys. Rev.