yesodweb/yesodweb.com-content — pull request #40 by addict3d (2013-04-30 20:15:44+00:00)
Title: Add MultiParamTypeClasses pragma to Links example

Add the LANGUAGE pragma 'MultiParamTypeClasses' to the Links example. Otherwise ghc will not compile:

test_links.hs:11:1:
Illegal instance declaration for `YesodDispatch Links Links'
(Only one type can be given in an instance head.
Use -XMultiParamTypeClasses if you want to allow more.)
In the instance declaration for `YesodDispatch Links Links'