From d5f37f294e670ab32fab13455d448f9488a05a3a Mon Sep 17 00:00:00 2001
From: Mike Gerwitz <mike@mikegerwitz.com>
Date: Tue, 21 Dec 2010 14:37:34 -0500
Subject: [PATCH] IE8 does not support Object.defineProperty on non-DOM objects
 (see http://stackoverflow.com/questions/3830800/object-defineproperty-in-es5)

---
 lib/util.js | 20 ++++++++++++++------
 1 file changed, 14 insertions(+), 6 deletions(-)

diff --git a/lib/util.js b/lib/util.js
index c257f8f..f8b7cc5 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -104,14 +104,22 @@ exports.defineSecureProp = function( obj, prop, value )
     }
     else
     {
-        Object.defineProperty( obj, prop,
+        try
         {
-            value: value,
+            Object.defineProperty( obj, prop,
+            {
+                value: value,
 
-            enumerable:   false,
-            writable:     false,
-            configurable: false,
-        });
+                enumerable:   false,
+                writable:     false,
+                configurable: false,
+            });
+        }
+        catch ( e )
+        {
+            // if there's an error (ehem, IE8), fall back
+            obj[ prop ] = value;
+        }
     }
 }