prosody
31ca87ea8d46
util/pubsub.lua

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util/pubsub.lua @ 6436:31ca87ea8d46

util.pubsub: One less table allocated per pubsub object created
author Kim Alvefur <zash@zash.se>
date Sun, 28 Sep 2014 00:05:21 +0200
parent 6435:689cb04ff9fd
child 6437:3f1f11dfdf10
line wrap: on
line diff
--- 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 = {};