Fix: [ bug #1427 ] erreur avec le bouton fiche suivante/précédente

htdocs/product/fournisseurs.php

@@ -62,7 +62,7 @@
 // Initialize technical object to manage hooks of thirdparties. Note that conf->hooks_modules contains array array
 $hookmanager->initHooks(array('pricesuppliercard'));
 $product = new ProductFournisseur($db);
-$product->fetch($id);
+$product->fetch($id,$ref);
 
 $reshook=$hookmanager->executeHooks('doActions',$parameters,$product,$action);    // Note that $action and $object may have been modified by some hooks
 $error=$hookmanager->error; $errors=$hookmanager->errors;