A strang problem when deploy yesod app as a cgi app

[uuhan]

The package wai and wai-handler-fastcgi of the newest version seems not work well in my project. So I want to deploy my app via the cgi method ( nginx + fcgiwrap) .
But I encounter a strange problem when do the job:
( I write a test cabal project to show it. My repo link : [https://github.com/uuhan/wai-cgi-test] )

When run yesod app as a cgi app, it fails with this message:
yesod-cgi-test: Network/Wai/Handler/CGI.hs:(106,15)-(121,13): Missing field in record construction requestHeaderReferer

I think there may be some wrong in the wai package or I am doing the right things in a wrong way.

[snoyberg]

Thanks for the report, should be fixed with wai-extra-3.0.14.3