diff -r 90dceae3ed1f -r eb6d89bf1fbf examples/xep0047.lua
--- a/examples/xep0047.lua	Tue Feb 24 09:14:00 2009 +0200
+++ b/examples/xep0047.lua	Tue Feb 24 19:42:48 2009 +0200
@@ -161,7 +161,7 @@
 		end )
 end
 
-main.add_command ( 'ibb',
+main.command ( 'ibb',
 	function ( args )
 		args = parse_args ( args )
 		if args[1] == 'send' then