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-rw-r--r--system/drivers/DB_active_record.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/system/drivers/DB_active_record.php b/system/drivers/DB_active_record.php
index f1995c807..1320af9ed 100644
--- a/system/drivers/DB_active_record.php
+++ b/system/drivers/DB_active_record.php
@@ -790,7 +790,7 @@ class CI_DB_active_record extends CI_DB_driver {
}
}
- if (ctype_digit($this->ar_limit))
+ if (is_numeric($this->ar_limit))
{
$sql .= "\n";
$sql = $this->_limit($sql, $this->ar_limit, $this->ar_offset);