From f312b3bf0b9226683872fee77f0b22cbffbd3a44 Mon Sep 17 00:00:00 2001
From: Mitch <mitchell.cain@gmail.com>
Date: Thu, 19 Jun 2014 19:39:49 +1000
Subject: offsetExists() should return true for null values, resolves #181

---
 idiorm.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/idiorm.php b/idiorm.php
index 73072e6..2a5b9e5 100644
--- a/idiorm.php
+++ b/idiorm.php
@@ -2081,7 +2081,7 @@
         // --------------------- //
 
         public function offsetExists($key) {
-            return isset($this->_data[$key]);
+            return array_key_exists($key, $this->_data);
         }
 
         public function offsetGet($key) {
-- 
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