authzgroups : sort object when reading them

git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@1919 bf3deb0d-5f1a-0410-827f-c0cc1f45334c

authzgroups.php

@@ -321,7 +321,7 @@ class authzgroups
     $select[] = array ("module", $module);
     if ($object !== null)
       $select[] = array ("object", $object);
-    return $this->dbObject->read ($select);
+    return $this->dbObject->read ($select, null, array(array("object","ASC")));
   }
 
   /** Return an array with all the available objects in the module, or only