Code Duplication    Length = 7-7 lines in 2 locations

catalog/includes/modules/payment/paypal_express.php 2 locations

@@ 347-353 (lines=7) @@
344
        tep_redirect(tep_href_link(FILENAME_SHOPPING_CART, 'error_message=' . stripslashes($appPayPalEcResult['L_LONGMESSAGE0']), 'SSL'));
345
      }
346
347
      if (empty($comments)) {
348
        if (isset($HTTP_POST_VARS['ppecomments']) && tep_not_null($HTTP_POST_VARS['ppecomments'])) {
349
          $comments = tep_db_prepare_input($HTTP_POST_VARS['ppecomments']);
350
351
          $order->info['comments'] = $comments;
352
        }
353
      }
354
355
      $params = array('TOKEN' => $appPayPalEcResult['TOKEN'],
356
                      'PAYERID' => $appPayPalEcResult['PAYERID'],
@@ 404-410 (lines=7) @@
401
        tep_redirect(tep_href_link(FILENAME_SHOPPING_CART, 'error_message=' . urlencode($appPayPalEcResult['OSCOM_ERROR_MESSAGE']), 'SSL'));
402
      }
403
404
      if ( empty($comments) ) {
405
        if ( isset($HTTP_POST_VARS['ppecomments']) && tep_not_null($HTTP_POST_VARS['ppecomments']) ) {
406
          $comments = tep_db_prepare_input($HTTP_POST_VARS['ppecomments']);
407
408
          $order->info['comments'] = $comments;
409
        }
410
      }
411
412
      $params = array('EMAIL' => $order->customer['email_address'],
413
                      'TOKEN' => $appPayPalEcResult['TOKEN'],