Index: library/patterns/OnCalleeProxy.xotcl
===================================================================
diff -u -rc72f9f638677608fab1502cd696c8f2d6b2952f9 -r9ffb233e56aa019ed8e82f70bf7aab1e95066cf5
--- library/patterns/OnCalleeProxy.xotcl	(.../OnCalleeProxy.xotcl)	(revision c72f9f638677608fab1502cd696c8f2d6b2952f9)
+++ library/patterns/OnCalleeProxy.xotcl	(.../OnCalleeProxy.xotcl)	(revision 9ffb233e56aa019ed8e82f70bf7aab1e95066cf5)
@@ -1,7 +1,7 @@
 # $Id: OnCalleeProxy.xotcl,v 1.4 2005/09/09 21:09:01 neumann Exp $
 
 package provide xotcl::pattern::onCalleeProxy 0.8
-package require XOTcl
+package require XOTcl 1
 
 namespace eval ::xotcl::pattern::onCalleeProxy {
     namespace import ::xotcl::*