php-pike/pike — pull request #14 by Massamba (2013-12-25 17:42:53+00:00)
Title: Fix bug for removing old session on read event

The ```DateTime:diff``` function gives a ```DateInterval``` as the result.
The second attribute "s" of an DateInterval is always less than 60. So the condition ```$modified->diff(new DateTime('now'))->s < $this->_lifetime``` is always true once "lifetime" is greater than 60. And it is the case in most session configurations.