Index: openacs-4/packages/survey/www/admin/modify-responses-2.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/survey/www/admin/modify-responses-2.tcl,v
diff -u -r1.2 -r1.2.2.1
--- openacs-4/packages/survey/www/admin/modify-responses-2.tcl	6 Nov 2013 07:33:54 -0000	1.2
+++ openacs-4/packages/survey/www/admin/modify-responses-2.tcl	29 Jul 2014 11:42:12 -0000	1.2.2.1
@@ -10,8 +10,8 @@
     @date   September 15, 2000
     @cvs-id $Id$
 } {
-    section_id:integer,notnull
-    question_id:integer,notnull
+    section_id:naturalnum,notnull
+    question_id:naturalnum,notnull
     {responses:multiple ""}
     {scores:multiple,array,integer ""}
     {variable_id_list ""}