fix code for accounting modal view

billard/templates/billard/accountmodal.html

@@ -22,7 +22,7 @@
         </table>
       </div>
       <div class="modal-footer">
-        <a class="btn btn-default btn-primary" href="{% url 'accountmodalconfirm' account.pk %}">Schliessen</a>
+        <a class="btn btn-default btn-primary" href="{% url 'billard:account_modal_confirm' pk=account.id %}">Schliessen</a>
       </div>
     </div><!-- /.modal-content -->
   </div><!-- /.modal-dialog -->