alphagov/govuk_frontend_toolkit — pull request #13 by chrismdp (2012-10-18 09:06:41+00:00)
Title: Guard for when footer doesn't exist

This arose when working on whitehall and seeing a javascript error due
to the use of slimmer_test without a #footer element. See the pivotal
bug for more info:

https://www.pivotaltracker.com/story/show/37971541