tylerhunt/rack-canonical-host — comment on commit 5052e30c7ffed223f0fe0c24e694b5ebcd9849d6
File: lib/rack-canonical-host.rb line 11
By nbibler:

;)

My point was simply that if the library is going to return an HTML content type, then it should probably also return an HTML anchor tag not only to be semantically correct, but that in doing so you would also meet the spec for it. Otherwise, a simple text/plain content type would be more accurate of the response. :-P