[backend] Facture : debug "type de montant inconnu"

backend/views/document/download.php

                                 <?php endforeach; ?>
                         <?php endif; ?>
                                 <?php if($displayPrices): ?>
-                                        <?php if(GlobalParam::getCurrentProducer()->taxRate->value != 0): ?>
+                                        <?php $typeAmount = $document->isInvoicePrice() ? Order::INVOICE_AMOUNT_TOTAL : Order::AMOUNT_TOTAL ; ?>
 
-                                            <?php $typeAmount = $document->isInvoicePrice() ? Order::INVOICE_AMOUNT_TOTAL : Order::AMOUNT_TOTAL ; ?>
+                                        <?php if(GlobalParam::getCurrentProducer()->taxRate->value != 0): ?>
 
                                         <tr>
                                                 <td class="align-right" colspan="5"><strong>Total HT</strong></td>