cgi-3001.1.8.4-mci.patch

Gentoo-bug: https://bugs.gentoo.org/show_bug.cgi?id=497496
Gentoo-Haskell-bug: https://github.com/gentoo-haskell/gentoo-haskell/issues/297
diff --git a/Network/CGI/Monad.hs b/Network/CGI/Monad.hs
index 758ab03..9c41fc3 100644
--- a/Network/CGI/Monad.hs
+++ b/Network/CGI/Monad.hs
@@ -119,7 +119,7 @@ catchCGI = catch
 
 -- | Catches any exception thrown by an CGI action, and returns either
 --   the exception, or if no exception was raised, the result of the action.
-tryCGI :: (MonadCGI m, MonadCatchIO m) => m a -> m (Either SomeException a)
+tryCGI :: (MonadCGI m, MonadCatchIO m, Functor m) => m a -> m (Either SomeException a)
 tryCGI = try
 
 {-# DEPRECATED handleExceptionCGI "Use catchCGI instead." #-}