From 07a2ac1634854d242f8a5efc856c2de9675b437d Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Mon, 10 Sep 2012 15:08:24 +0200
Subject: [PATCH] haskell-zipper: update to version 0.4.2

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

diff --git a/pkgs/development/libraries/haskell/zipper/default.nix b/pkgs/development/libraries/haskell/zipper/default.nix
index bf27fa78162..5ff1da422ef 100644
--- a/pkgs/development/libraries/haskell/zipper/default.nix
+++ b/pkgs/development/libraries/haskell/zipper/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "zipper";
-  version = "0.4.1";
-  sha256 = "19xgvqznf200akzf19mp40fg75c0gzpp38wq3n671nm90r08lgvi";
+  version = "0.4.2";
+  sha256 = "1r8092amq5w9gl5szycl1r7wx87xnmkcapdzcwfa4c3pvxrhjy44";
   buildDepends = [ multirec ];
   meta = {
     homepage = "http://www.cs.uu.nl/wiki/GenericProgramming/Multirec";