dgorissen/coursera-dl — pull request #45 by indraastra (2013-05-08 07:23:52+00:00)
Title: Fixing KeyError that arises 'a' tags are missing hrefs

Though I have no idea why this happens when a page is retrieved by script as it doesn't seem to in the browser's source view. I've confirmed that the tags this affects look like "" and don't seem to interfere with any of the valid content on the page.