Index: lib/class.tx_commerce_db_attribute.php
===================================================================
--- lib/class.tx_commerce_db_attribute.php	(revision 33328)
+++ lib/class.tx_commerce_db_attribute.php	(working copy)
@@ -83,6 +83,7 @@
  	 	$result=$GLOBALS['TYPO3_DB']->exec_SELECTquery('uid',
  			$this->child_database_table,
 			'attributes_uid = '.intval($uid),
+ 			'',
  			'sorting'
 			);
  		// a result is availiabe