From 8df1407a11df3e5a8c33c6fae1c522707aefccf3 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Fri, 24 Mar 2006 23:06:31 +0000
Subject: Enhanced error context display when a PHP error occurs.

---
 framework/Data/TDataFieldAccessor.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'framework/Data')

diff --git a/framework/Data/TDataFieldAccessor.php b/framework/Data/TDataFieldAccessor.php
index a28b9d1f..aa6d7be7 100644
--- a/framework/Data/TDataFieldAccessor.php
+++ b/framework/Data/TDataFieldAccessor.php
@@ -78,7 +78,7 @@ class TDataFieldAccessor
 		{
 			if(is_array($data) || ($data instanceof ArrayAccess))
 			{
-				if(isset($data[$field]))
+				if(isset($data[$field]) || $data[$field]===null)
 					return $data[$field];
 				else
 					throw new TInvalidDataValueException('datafieldaccessor_datafield_invalid',$field);
-- 
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