Fixing PDO bug introduced in 48a2baf0e288accd206f5da5031d29076e130792
diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php
index dbbcda3..b4ad52a 100644
--- a/system/database/drivers/pdo/pdo_driver.php
+++ b/system/database/drivers/pdo/pdo_driver.php
@@ -622,7 +622,7 @@
 	{
 		if ($this->pdodriver === 'cubrid' OR $this->pdodriver === 'sqlite')
 		{
-			$offset = ($offset === 0) ? '' : $offset.', ';
+			$offset = ($offset == 0) ? '' : $offset.', ';
 
 			return $sql.'LIMIT '.$offset.$limit;
 		}