stubbornella/csslint — pull request #331 by jklein (2012-12-17 16:59:53+00:00)
Title: Adding a new rule (bulletproof @font-face declarations)

I also removed one of the global tests that is made obsolete by the new rule (basically the test failed if you ever got an error inside of an @font-face declaration).

This rule is based on this article:

http://www.fontspring.com/blog/the-new-bulletproof-font-face-syntax

I created it as a project for my company since we use CSSLint internally in our CI environment and we wanted to make sure that people declare fonts correctly.