From 93727ab86143d8872048403abb54189425804808 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Mon, 14 Oct 2013 23:54:21 +0200
Subject: [PATCH] haskell-comonads-fd: don't try to build documentation; this
 package is empty

---
 pkgs/development/libraries/haskell/comonads-fd/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/development/libraries/haskell/comonads-fd/default.nix b/pkgs/development/libraries/haskell/comonads-fd/default.nix
index 0d7de2817ce..f55123f8fe1 100644
--- a/pkgs/development/libraries/haskell/comonads-fd/default.nix
+++ b/pkgs/development/libraries/haskell/comonads-fd/default.nix
@@ -5,6 +5,7 @@ cabal.mkDerivation (self: {
   version = "4.0";
   sha256 = "19xpv0dsz7w3a1sq1gdxwzglfal45vj2s22zb12g9mpk5rp3hw1s";
   buildDepends = [ comonad ];
+  noHaddock = true;
   meta = {
     homepage = "http://github.com/ekmett/comonads-fd/";
     description = "This package has been merged into comonad 4.0";