Index: openacs-4/packages/evaluation/www/admin/groups/group-delete-2.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/evaluation/www/admin/groups/group-delete-2.tcl,v
diff -u -r1.8.8.1 -r1.8.8.2
--- openacs-4/packages/evaluation/www/admin/groups/group-delete-2.tcl	19 Aug 2014 07:35:56 -0000	1.8.8.1
+++ openacs-4/packages/evaluation/www/admin/groups/group-delete-2.tcl	19 Aug 2014 07:41:47 -0000	1.8.8.2
@@ -7,8 +7,8 @@
 	@creation-date Mar 2004
 	@cvs-id $Id$
 } {
-	evaluation_group_id:integer
-	task_id:integer
+	evaluation_group_id:naturalnum,notnull
+	task_id:naturalnum,notnull
 	operation
 	return_url
 }