diff --git a/system/database/DB_utility.php b/system/database/DB_utility.php
index 339baa8..433056f 100644
--- a/system/database/DB_utility.php
+++ b/system/database/DB_utility.php
@@ -25,7 +25,7 @@
class CI_DB_utility {
var $db;
- var $cache = array();
+ var $data_cache = array();
/**
* Constructor
@@ -95,9 +95,9 @@
function list_databases()
{
// Is there a cached result?
- if (isset($this->cache['db_names']))
+ if (isset($this->data_cache['db_names']))
{
- return $this->cache['db_names'];
+ return $this->data_cache['db_names'];
}
$query = $this->db->query($this->_list_database());
@@ -110,7 +110,7 @@
}
}
- return $this->cache['db_names'] =& $dbs;
+ return $this->data_cache['db_names'] =& $dbs;
}
// --------------------------------------------------------------------