From 87c2503571bd7f5e753bc16a05bd198fc58d7d7c Mon Sep 17 00:00:00 2001
From: Nathan Dinsmore <nathan@users.noreply.github.com>
Date: Wed, 17 Jun 2015 17:11:40 -0400
Subject: Use Object.create(…) instead of new …() for inheritance (faster)
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---
 lists.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lists.js')

diff --git a/lists.js b/lists.js
index bd856fe..be7f933 100644
--- a/lists.js
+++ b/lists.js
@@ -363,7 +363,7 @@ List.prototype.equalTo = function (other) {
 
 // ListWatcherMorph inherits from BoxMorph:
 
-ListWatcherMorph.prototype = new BoxMorph();
+ListWatcherMorph.prototype = Object.create(BoxMorph.prototype);
 ListWatcherMorph.prototype.constructor = ListWatcherMorph;
 ListWatcherMorph.uber = BoxMorph.prototype;
 
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