From 036bb65767d29f0599070119b10ecd0679f92367 Mon Sep 17 00:00:00 2001
From: Paul Irish <paul.irish@gmail.com>
Date: Tue, 26 Jan 2010 22:11:35 -0500
Subject: [PATCH] extra check on localStorage. should address #43

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

diff --git a/modernizr.js b/modernizr.js
index 72a29226a8..60498ce6a9 100644
--- a/modernizr.js
+++ b/modernizr.js
@@ -573,7 +573,7 @@ window.Modernizr = (function(window,doc,undefined){
     };
 
     tests[sessionStorage] = function() {
-        return sessionStorage in window;
+        return (sessionStorage in window) && window[localStorage] !== null;
     };
 
     tests[webWorkers] = function () {