joomla/joomla-cms — pull request #2185 by piotr-cz (2013-10-09 13:24:38+00:00)
Title: JMenu: Codestyle

- updated comments in docblock
- `$menu->getDefault()` now returns null in case of failure like other menu methods. This shouldn't affect anything, as return is evaluated using `is_object` or not at all.
- [JPatchwaySite](https://github.com/piotr-cz/joomla-cms/blob/master/libraries/cms/pathway/site.php#L40)
- [JRouterSite](https://github.com/piotr-cz/joomla-cms/blob/master/libraries/cms/router/site.php#L155)