Index: trunk/core/units/general/cat_event_handler.php
===================================================================
diff -u -r3579 -r3591
--- trunk/core/units/general/cat_event_handler.php	(.../cat_event_handler.php)	(revision 3579)
+++ trunk/core/units/general/cat_event_handler.php	(.../cat_event_handler.php)	(revision 3591)
@@ -745,7 +745,7 @@
 					$exploded = explode('.', $foreign_field);
 					$foreign_table = TABLE_PREFIX.$exploded[0];
 
-					if($search_config[$field]['CustomFieldId']) {
+					if($record['CustomFieldId']) {
 						$exploded[1] = 'l'.$lang.'_'.$exploded[1];
 					}