Index: trunk/kernel/include/custommetadata.php
===================================================================
diff -u -r701 -r766
--- trunk/kernel/include/custommetadata.php	(.../custommetadata.php)	(revision 701)
+++ trunk/kernel/include/custommetadata.php	(.../custommetadata.php)	(revision 766)
@@ -102,8 +102,9 @@
   
   function DeleteResource($ResourceId)
   {
+		if(!is_numeric($ResourceId))return;
       $sql = "DELETE FROM ".$this->SourceTable." WHERE ResourceID=".$ResourceId;
-      $this->adodbConnection->Execute($ResourceId);
+      $this->adodbConnection->Execute($sql);
   }
   
   function &SetFieldValue($FieldId,$ResourceId,$Value)