--- a/examples/xep0163.lua	Mon Mar 16 04:43:24 2009 +0200
+++ b/examples/xep0163.lua	Mon Mar 16 05:31:24 2009 +0200
@@ -117,7 +117,7 @@
 	function ( conn, mess )
 		local e = mess:child ( 'event' )
 		if e and e:attribute ( 'xmlns' ) == 'http://jabber.org/protocol/pubsub#event' then
-			local enable = yesno ( main.option ( 'lua_pep_notification' ) )
+			local enable = main.yesno ( main.option ( 'lua_pep_notification' ) )
 			if enable == false then
 				return true
 			end
@@ -256,7 +256,7 @@
 
 main.command ( 'tune',
 	function ( args )
-		local enable = yesno ( args )
+		local enable = main.yesno ( args )
 		if enable == nil then
 			if tune_enabled then
 				print ( "Tune notifications enabled" )