Index: library/patterns/Singleton.xotcl
===================================================================
diff -u -rc72f9f638677608fab1502cd696c8f2d6b2952f9 -r9ffb233e56aa019ed8e82f70bf7aab1e95066cf5
--- library/patterns/Singleton.xotcl	(.../Singleton.xotcl)	(revision c72f9f638677608fab1502cd696c8f2d6b2952f9)
+++ library/patterns/Singleton.xotcl	(.../Singleton.xotcl)	(revision 9ffb233e56aa019ed8e82f70bf7aab1e95066cf5)
@@ -1,7 +1,7 @@
 # $Id: Singleton.xotcl,v 1.7 2006/09/27 08:12:40 neumann Exp $
 
 package provide xotcl::pattern::singleton 0.8
-package require XOTcl
+package require XOTcl 1
 
 namespace eval ::xotcl::pattern::singleton {
     namespace import ::xotcl::*