Index: openacs-4/packages/survey/www/admin/question-copy.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/survey/www/admin/question-copy.tcl,v
diff -u -r1.2 -r1.2.2.1
--- openacs-4/packages/survey/www/admin/question-copy.tcl	6 Nov 2013 07:33:54 -0000	1.2
+++ openacs-4/packages/survey/www/admin/question-copy.tcl	29 Jul 2014 11:42:12 -0000	1.2.2.1
@@ -4,7 +4,7 @@
     @date    July 29, 2002
     @cvs-id $Id:
 } {
-    question_id:integer,notnull
+    question_id:naturalnum,notnull
     {sort_order 0}
 }