yesodweb/wai — pull request #47 by kazu-yamamoto (2012-02-06 07:51:41+00:00)
Title: refactoring

Since Michael permits clean up, I did. I carefully did refactoring so that all logics remain the same. This patch passes "cabal test". I linked this to Mighty and it ran well. But please review carefully when merging.

https://github.com/yesodweb/wai/issues/12#issuecomment-3795445