symfony/symfony — pull request #5821 by MFoster (2012-10-22 16:57:12+00:00)
Title: Update src/Symfony/Component/HttpFoundation/Session/Storage/Handler/PdoS...

...essionHandler.php

Changed private to protected on the pdo and dbOptions class. Private
properties makes this class very difficult to subclass. When attempting to modify
some query syntax for an oracle installation, the ability to access dbOptions and
the pdo reference is essential, yet inaccessible to the subclass.