update

modules/x13linkrewrite-old/override/controllers/front/ProductController.php

@@ -0,0 +1,19 @@
+<?php
+
+class ProductController extends ProductControllerCore
+{
+    public function canonicalRedirection($canonical_url = '')
+    {
+		if (is_object($this->product) && Configuration::get('X13LINKREWRITE_PRODUCT_R')) {
+			if (!$this->product->active) {
+				$category = new Category($this->product->id_category_default);
+				if ($category->active) {
+					Tools::redirect($this->context->link->getCategoryLink($category->id));
+					die();
+				}
+			}
+		}
+		
+		parent::canonicalRedirection($canonical_url);
+	}
+}