From beb05c164055b6f89c850b82d6774f9bdd232f51 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Mon, 23 Dec 2013 18:32:38 +0100
Subject: [PATCH] haskell-ghc-vis: update to version 0.7.2.1

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

diff --git a/pkgs/development/libraries/haskell/ghc-vis/default.nix b/pkgs/development/libraries/haskell/ghc-vis/default.nix
index bfedbdb776d..a768a101145 100644
--- a/pkgs/development/libraries/haskell/ghc-vis/default.nix
+++ b/pkgs/development/libraries/haskell/ghc-vis/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "ghc-vis";
-  version = "0.7.2";
-  sha256 = "1mb33fafi212a6wawnd8601r80qjb1bja6nbj6jqrd91y96dxdll";
+  version = "0.7.2.1";
+  sha256 = "160b45bgiz2ckva70dnmkf6i9bvffaavm5wzia2lk8c65pnvc9ih";
   buildDepends = [
     cairo deepseq fgl ghcHeapView graphviz gtk mtl svgcairo text
     transformers xdot