alphagov/whitehall — comment on commit 3a99e543ba9ae75ac6ebf9d01e4226680a1c56ed
File: app/helpers/application_helper.rb line 17
By chrisroos:

Thanks for the heads up - 804d5cc63f46c8b276926b19d1d8a0f6e95d9033 - I wasn't aware of `safe_join`.