From 773bf1d0299246d936dcad2ac2ca01bca9d64ca4 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Sun, 8 Apr 2007 18:40:22 +0000
Subject: Fixed a bug when a parameter is null.

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

(limited to 'framework/Data')

diff --git a/framework/Data/ActiveRecord/Vendor/TDbMetaData.php b/framework/Data/ActiveRecord/Vendor/TDbMetaData.php
index 37537548..8ca65c01 100644
--- a/framework/Data/ActiveRecord/Vendor/TDbMetaData.php
+++ b/framework/Data/ActiveRecord/Vendor/TDbMetaData.php
@@ -195,7 +195,7 @@ abstract class TDbMetaData extends TComponent
 		if(!is_array($values)) $values = array($values);
 		foreach($keys as $i => $key)
 		{
-			$value = isset($values[$i]) ? $values[$i] : $values[$key];
+			$value = array_key_exists($i,$values) ? $values[$i] : $values[$key];
 			$this->bindValue($command, ':'.$key, $value);
 		}
 		$command->prepare();
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