program/lib/Roundcube/rcube_message.php
@@ -468,6 +468,17 @@ $this->parts[] = $p; } // this is an S/MIME ecrypted message -> create a plaintext body with the according message else if ($mimetype == 'application/pkcs7-mime') { $p = new stdClass; $p->type = 'content'; $p->ctype_primary = 'text'; $p->ctype_secondary = 'plain'; $p->mimetype = 'text/plain'; $p->realtype = 'application/pkcs7-mime'; $this->parts[] = $p; } // message contains multiple parts else if (is_array($structure->parts) && !empty($structure->parts)) { // iterate over parts