Index: openacs-4/packages/dotlrn/www/community-member.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn/www/community-member.tcl,v
diff -u -r1.19 -r1.19.4.1
--- openacs-4/packages/dotlrn/www/community-member.tcl	3 Apr 2009 12:13:49 -0000	1.19
+++ openacs-4/packages/dotlrn/www/community-member.tcl	18 Aug 2014 19:22:02 -0000	1.19.4.1
@@ -21,8 +21,8 @@
     @creation-date 2002-01-22
     @version $Id$
 } {
-    user_id:integer,notnull
-    {community_id ""}
+    user_id:naturalnum,notnull
+    {community_id:naturalnum ""}
     {return_url ""}
 } -properties {
     portal_id:onevalue