garygolden/markdown-oo-php — pull request #21 by kamermans (2013-01-04 17:34:37+00:00)
Title: Syntax error in Link filter

In the Link filter, preg_replace_callback is called with an anonymous function which calls `$this->buildHtml()`. Unfortunately, `$this` is not available in an anonymous function since it is not executed in the scope of the calling function. I've made the `Link::buildHtml()` method `public static` so it can be executed properly.