From 95874fae89a13d546be7374e955e6552abc87bb5 Mon Sep 17 00:00:00 2001
From: Thomas Brüderli
Date: Tue, 27 Jul 2010 06:20:57 +0000
Subject: Don't attempt to read record after insert if no keyfield is defined.
 This prevents from fatal errors on tables without a primary key

---
 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 368045b..3ca2fc1 100644
--- a/it_dbi.class
+++ b/it_dbi.class
@@ -625,7 +625,7 @@ function insert($tags = array(), $command = "INSERT")
 	if ($result = $this->query("$command INTO {$this->_p['table']} " . $set))
 	{
 		$id = ($this->_p['autoincrement'] && !isset($tags[$this->_p['keyfield']])) ? mysql_insert_id($this->_link) : $tags[$this->_p['keyfield']];
-		if (!$this->read($id) && $this->_p['safety'])
+		if ($this->_p['keyfield'] && !$this->read($id) && $this->_p['safety'])
 			$this->_fatal("insert(): can't read record back (key truncated?), id=\"$id\"");
 	}
 	else
-- 
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