Index: openacs-4/packages/dotlrn/www/element-rename.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn/www/element-rename.tcl,v
diff -u -r1.3 -r1.4
--- openacs-4/packages/dotlrn/www/element-rename.tcl	1 Nov 2013 21:08:31 -0000	1.3
+++ openacs-4/packages/dotlrn/www/element-rename.tcl	27 Oct 2014 16:41:16 -0000	1.4
@@ -6,7 +6,7 @@
     @author Rodrigo Proenca (roop@terra.com.br)
     
 } {
-    element_id:notnull,integer
+    element_id:notnull,naturalnum
     pretty_name:optional,trim,html
 }