From 15851f0661f472bc5661be593cac85c062c5aee5 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Fri, 1 Nov 2013 10:28:57 +0100
Subject: [PATCH] haskell-free: update to version 4.2

---
 pkgs/development/libraries/haskell/free/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/libraries/haskell/free/default.nix b/pkgs/development/libraries/haskell/free/default.nix
index 64d9541f401..a481d451973 100644
--- a/pkgs/development/libraries/haskell/free/default.nix
+++ b/pkgs/development/libraries/haskell/free/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "free";
-  version = "4.1";
-  sha256 = "16951r4f7ggvcw2qgjwdrmaxxnrmrm69c67nixs77lm1d31nks4w";
+  version = "4.2";
+  sha256 = "0g2k36xqma8r6shrih40w5xv0pgs5ldr9lhc5hjpwmh4n3hgdhfb";
   buildDepends = [
     bifunctors comonad distributive mtl profunctors semigroupoids
     semigroups transformers