Index: branches/version-2_5-dev/data/class/helper/SC_Helper_DB.php
===================================================================
--- branches/version-2_5-dev/data/class/helper/SC_Helper_DB.php	(revision 18982)
+++ branches/version-2_5-dev/data/class/helper/SC_Helper_DB.php	(revision 19456)
@@ -1655,5 +1655,5 @@
             $id = $arrRet[$cnt]['maker_id'];
             $name = $arrRet[$cnt]['name'];
-            $arrList[$id].= $name;
+            $arrList[$id] = $name;
         }
         return $arrList;