mozilla/kuma — pull request #498 by darkwing (2012-08-08 17:52:05+00:00)
Title: fix bug 781230 - Don't allow CSS reference to game SEO desc

The CSS reference pages have a templated called CSSRef() which created its own breadcrumbs that look like this:

« CSS « CSS Reference

Of course, this is ruining our SEO take. This is a duct-tape solution.