Index: openacs-4/packages/survey/www/admin/view-text-responses.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/survey/www/admin/view-text-responses.tcl,v
diff -u -r1.4 -r1.5
--- openacs-4/packages/survey/www/admin/view-text-responses.tcl	6 Nov 2013 07:33:55 -0000	1.4
+++ openacs-4/packages/survey/www/admin/view-text-responses.tcl	27 Oct 2014 16:41:59 -0000	1.5
@@ -11,7 +11,7 @@
 
 } {
 
-  question_id:integer,notnull
+  question_id:naturalnum,notnull
 
 }