Fixed undefined object warning.

git-svn-id: http://voip.null.ro/svn/ansql/trunk@113 dbfed7de-b0aa-0410-b6a1-c7e608b77fc9

framework.php

@@ -1524,9 +1524,9 @@ public function update($conditions = array(), $verifications = array())
 			else
 				$update_log .= "$var_name=***";
 		}
+		$obj_name = $this->getObjectName();
 		if ($variables == "")
 			return array(true, _('Nothing to update in ')._($obj_name).".",array());
-		$obj_name = $this->getObjectName();
 		if($error != "")
 			return array(false,_("Failed to update").' '._($obj_name).".".$error, $error_fields,0);
 		$table = $this->getTableName();