From e7974351e72b882933a9dda52d91a749054daab5 Mon Sep 17 00:00:00 2001
From: sroucheray <stephane.roucheray@free.fr>
Date: Thu, 12 May 2011 17:43:12 +0200
Subject: [PATCH] Fixes an "instance is undefined" error in _sort function
 Signed-off-by: sroucheray

---
 jquery.isotope.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/jquery.isotope.js b/jquery.isotope.js
index 77381ef..96464d2 100644
--- a/jquery.isotope.js
+++ b/jquery.isotope.js
@@ -536,7 +536,8 @@
     // used on all the filtered atoms
     _sort : function() {
       
-      var sortBy = this.options.sortBy,
+      var instance = this,
+	      sortBy = this.options.sortBy,
           getSorter = this._getSorter,
           sortDir = this.options.sortAscending ? 1 : -1,
           sortFn = function( alpha, beta ) {