rel #14064: back button lead to portal

application/modules/opac/controllers/NewsletterController.php

@@ -30,7 +30,7 @@ class NewsletterController extends Zend_Controller_Action {
 		$attribs = ['id' => 'unsubscribe-form',
 								'method' => Zend_Form::METHOD_GET,
 								'action' => $this->view->url(['action' => 'unsubscribe-confirm']),
-								'data-backurl' => $this->view->url([], null, true)];
+								'data-backurl' => $this->view->url(['id_profil' => 1], null, true)];
 
 		$this->view->form = new ZendAfi_Form($attribs);
 	}