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Diffstat (limited to 'system/libraries/Session/Session_driver.php')
| -rw-r--r-- | system/libraries/Session/Session_driver.php | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/system/libraries/Session/Session_driver.php b/system/libraries/Session/Session_driver.php index 98fc897e3..55ddb25e0 100644 --- a/system/libraries/Session/Session_driver.php +++ b/system/libraries/Session/Session_driver.php @@ -168,4 +168,24 @@ abstract class CI_Session_driver implements SessionHandlerInterface { return TRUE; } + // ------------------------------------------------------------------------ + + /** + * Fail + * + * Drivers other than the 'files' one don't (need to) use the + * session.save_path INI setting, but that leads to confusing + * error messages emitted by PHP when open() or write() fail, + * as the message contains session.save_path ... + * To work around the problem, the drivers will call this method + * so that the INI is set just in time for the error message to + * be properly generated. + * + * @return mixed + */ + protected function _fail() + { + ini_set('session.save_path', config_item('sess_save_path')); + return $this->_failure; + } } |