Index: openacs-4/packages/dotlrn/www/admin/add-instructor.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn/www/admin/add-instructor.tcl,v
diff -u -r1.10 -r1.11
--- openacs-4/packages/dotlrn/www/admin/add-instructor.tcl	8 Aug 2006 21:26:28 -0000	1.10
+++ openacs-4/packages/dotlrn/www/admin/add-instructor.tcl	27 Oct 2014 16:41:16 -0000	1.11
@@ -21,7 +21,7 @@
     @creation-date Jan 10, 2002
     @version $Id$
 } -query {
-    community_id:integer,notnull
+    community_id:naturalnum,notnull
     {referer "./"}
 }