zackola/unburner — pull request #2 by wjt (2013-01-07 22:41:18+00:00)
Title: Avoid throwing an exception when a page has no feedburner junk.

The following exception ended up in the JavaScript console for every junk-free URL:

Uncaught TypeError: Cannot read property '1' of null

because the result of r.exec() was not checked.