4024cc8506
Before this series, "nothing to send" was handled by the file buffer being empty. Now it is tracked via param->result. Assert that the file buffer state matches the result. Signed-off-by: Lukas Straub <lukasstraub2@web.de> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>