From 255b45b8900fed7aab59c37b0847e5936bf62e54 Mon Sep 17 00:00:00 2001
From: Christian Schneider
Date: Thu, 10 May 2012 13:21:26 +0000
Subject: New update() optimization: Optimize away 42 <=> "42"

---
 it_dbi.class | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'it_dbi.class')

diff --git a/it_dbi.class b/it_dbi.class
index 512cd4c..06e1d1e 100644
--- a/it_dbi.class
+++ b/it_dbi.class
@@ -246,7 +246,7 @@ function _set($tags, $allfields = false)
 	{
 		if (substr($field, 0, 1) == '-')		# Unquoted value (always added)
 			$r[] = substr($field, 1)."=$value";
-		else if ($allfields || ($value !== $this->_data[$field]))
+		else if ($allfields || (isset($value) && isset($this->_data[$field]) ? strval($value) !== strval($this->_data[$field]) : $value !== $this->_data[$field]))
 		{
 			if ($this->_p['charset'] == "utf8")	# NOTE: Mysql charset is simply utf8, not utf-8
 				$value = it::any2utf8($value, "error in db-field $field");
-- 
cgit v1.2.3