jeroendesloovere/cache — pull request #3 by magkopian (2014-11-03 13:32:00+00:00)
Title: Fixed warning if self::$cache['path'] is not set

I if the `self::$cache['path']` was not set on line 144, a warning like the following was generated:
`Undefined index: path in /home/manolis/repos/cache/src/Cache.php on line 144`