From be22305ace29948275b9ec506b97fcf5f5141c2d Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Tue, 17 Jul 2012 22:50:29 +0200
Subject: [PATCH] haskell-BNFC: update to version 2.4.2.1

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

diff --git a/pkgs/development/tools/haskell/BNFC/default.nix b/pkgs/development/tools/haskell/BNFC/default.nix
index c06b5eacc24..e737a02a4ac 100644
--- a/pkgs/development/tools/haskell/BNFC/default.nix
+++ b/pkgs/development/tools/haskell/BNFC/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "BNFC";
-  version = "2.4.2.0";
-  sha256 = "0nnalzsql1k5y3s93g5y2hy2gcdsrbi8r7cwzmdcy4vyy589pin0";
+  version = "2.4.2.1";
+  sha256 = "0a6ic9mqkxk2gql7dzik2bhm5iikgx035wxlz8iafxf45159dl14";
   isLibrary = false;
   isExecutable = true;
   buildDepends = [ mtl ];