[1.4.0] Manufacturer in manufacturer_id not exist

Code: Select all

      		$this->document->breadcrumbs[] = array(
        		'href'      => $this->model_tool_seo_url->rewrite($this->url->http('product/manufacturer&manufacturer_id=' . $this->request->get['manufacturer_id'] . $url)),
        		'text'      => $this->language->get('text_error'),
        		'separator' => $this->language->get('text_separator')
      		);

Code: Select all

      		$this->document->breadcrumbs[] = array(
        		'href'      => $this->model_tool_seo_url->rewrite($this->url->http('product/manufacturer&manufacturer_id=' . $this->request->get['manufacturer_id'] . $url)),
        		'text'      => $this->language->get('text_error'),
        		'separator' => $this->language->get('text_separator')
      		);

Code: Select all

            if (isset($this->request->get['manufacturer_id'])) {
      		$this->document->breadcrumbs[] = array(
        		'href'      => $this->model_tool_seo_url->rewrite($this->url->http('product/manufacturer&manufacturer_id=' . $this->request->get['manufacturer_id'] . $url)),
        		'text'      => $this->language->get('text_error'),
        		'separator' => $this->language->get('text_separator')
      		);
            }