diff options
Diffstat (limited to 'system')
| -rwxr-xr-x | system/libraries/Session/drivers/Session_cookie.php | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php index ce63b976f..52eeddbc4 100755 --- a/system/libraries/Session/drivers/Session_cookie.php +++ b/system/libraries/Session/drivers/Session_cookie.php @@ -444,8 +444,19 @@ class CI_Session_cookie extends CI_Session_driver { $this->CI->db->where('user_agent', $session['user_agent']); } + // Is caching in effect? Turn it off + $db_cache = $this->CI->db->cache_on; + $this->CI->db->cache_off(); + $query = $this->CI->db->limit(1)->get($this->sess_table_name); + // Was caching in effect? + if ($db_cache) + { + // Turn it back on + $this->CI->db->cache_on(); + } + // No result? Kill it! if ($query->num_rows() === 0) { @@ -572,22 +583,11 @@ class CI_Session_cookie extends CI_Session_driver { $set['user_data'] = $this->_serialize($userdata); } - // Is caching in effect? Turn it off - $db_cache = $this->CI->db->cache_on; - $this->CI->db->cache_off(); - // Run the update query // Any time we change the session id, it gets updated immediately, // so our where clause below is always safe $this->CI->db->update($this->sess_table_name, $set, array('session_id' => $this->userdata['session_id'])); - // Was caching in effect? - if ($db_cache) - { - // Turn it back on - $this->CI->db->cache_on(); - } - // Clear dirty flag to prevent double updates $this->data_dirty = FALSE; |