Index: openacs-4/packages/evaluation/www/admin/grades/student-grades-report.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/evaluation/www/admin/grades/student-grades-report.tcl,v
diff -u -r1.9 -r1.10
--- openacs-4/packages/evaluation/www/admin/grades/student-grades-report.tcl	27 Oct 2014 16:41:26 -0000	1.9
+++ openacs-4/packages/evaluation/www/admin/grades/student-grades-report.tcl	28 Jun 2015 12:28:51 -0000	1.10
@@ -10,7 +10,7 @@
     
 } {
     student_id:naturalnum,notnull
-    {orderby:optional ""}
+    {orderby:token,optional ""}
 }
 
 db_1row student_info { *SQL* }