Index: openacs-4/packages/attachments/www/file-add.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/attachments/www/file-add.tcl,v
diff -u -r1.6.4.2 -r1.6.4.3
--- openacs-4/packages/attachments/www/file-add.tcl	2 Oct 2013 23:08:45 -0000	1.6.4.2
+++ openacs-4/packages/attachments/www/file-add.tcl	29 Jul 2014 11:24:00 -0000	1.6.4.3
@@ -5,8 +5,8 @@
     @creation-date 6 Nov 2000
     @cvs-id $Id$
 } {
-    folder_id:integer,notnull
-    object_id:integer,notnull
+    folder_id:naturalnum,notnull
+    object_id:naturalnum,notnull
     return_url:notnull
     pretty_object_name:notnull
     {title ""}