# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1411855521 -7200
# Node ID 31ca87ea8d46699a13ffe86d8cac273d58010a94
# Parent  689cb04ff9fdff8849c4364419c7e5da6c58fdbe
util.pubsub: One less table allocated per pubsub object created

diff -r 689cb04ff9fd -r 31ca87ea8d46 util/pubsub.lua
--- a/util/pubsub.lua	Sat Sep 27 19:57:33 2014 +0200
+++ b/util/pubsub.lua	Sun Sep 28 00:05:21 2014 +0200
@@ -6,16 +6,16 @@
 local service = {};
 local service_mt = { __index = service };
 
-local default_config = {
+local default_config = { __index = {
 	broadcaster = function () end;
 	get_affiliation = function () end;
 	capabilities = {};
-};
+} };
 
 function new(config)
 	config = config or {};
 	return setmetatable({
-		config = setmetatable(config, { __index = default_config });
+		config = setmetatable(config, default_config);
 		affiliations = {};
 		subscriptions = {};
 		nodes = {};