From 688a5c314fed742ef845d1a858228cdc8dbbd479 Mon Sep 17 00:00:00 2001
From: "Cathy J. Fitzpatrick" <cathy@cathyjf.com>
Date: Sun, 21 Apr 2013 20:32:22 -0600
Subject: [PATCH] More optimised clearing of array

---
 js/sim.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/sim.js b/js/sim.js
index bf57d988f..d996326fc 100644
--- a/js/sim.js
+++ b/js/sim.js
@@ -1956,7 +1956,7 @@ function Lobby(id, elem) {
 			if (!$('#' + selfR.id + '-roomlist').length) return;
 			var roomListCode = '';
 			var i = 0;
-			selfR.rooms.splice(0);
+			selfR.rooms.length = 0;
 			for (var id in data.rooms) {
 				var roomData = data.rooms[id];
 				var matches = selfR.parseBattleID(id);