From eafc822aa8724d89668991e40618f4ca62835dcf Mon Sep 17 00:00:00 2001
From: Chris Adams <chris@improbable.org>
Date: Tue, 18 Jun 2013 18:09:23 -0400
Subject: [PATCH] openseadragon.js: remove unused builtin aliases

---
 src/openseadragon.js | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/openseadragon.js b/src/openseadragon.js
index dbd22e27..2eba0da9 100644
--- a/src/openseadragon.js
+++ b/src/openseadragon.js
@@ -291,11 +291,7 @@ window.OpenSeadragon = window.OpenSeadragon || function( options ){
     },
     // Save a reference to some core methods
     toString    = Object.prototype.toString,
-    hasOwn      = Object.prototype.hasOwnProperty,
-    push        = Array.prototype.push,
-    slice       = Array.prototype.slice,
-    trim        = String.prototype.trim,
-    indexOf     = Array.prototype.indexOf;
+    hasOwn      = Object.prototype.hasOwnProperty;
 
 
     /**