From 41268019a2f61f0c0123e061c3342da027c0f561 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Mon, 5 Nov 2012 16:19:52 +0100
Subject: [PATCH] haskell-vty: update to version 4.7.0.20

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

diff --git a/pkgs/development/libraries/haskell/vty/default.nix b/pkgs/development/libraries/haskell/vty/default.nix
index 0e32dc1c81b8..2642af7457e7 100644
--- a/pkgs/development/libraries/haskell/vty/default.nix
+++ b/pkgs/development/libraries/haskell/vty/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "vty";
-  version = "4.7.0.18";
-  sha256 = "1a414k8fcnjinr01ly49wyk025zacyznw7gclpa83qm0wn0q7bs3";
+  version = "4.7.0.20";
+  sha256 = "15slw4zpvfkx9qwj2g5ndcxwbw0kkhyq8frvh9kharqd0zqzgqzb";
   buildDepends = [
     deepseq mtl parallel parsec terminfo utf8String vector
   ];