From 42da927f6ada839fb38ae180d9272964c245e635 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Thu, 7 Aug 2014 14:46:02 +0200
Subject: [PATCH] haskell-ghc-mod: Remove the 'sed' patch; it breaks the module
 for me (Emacs 24.x, Linux/x86_64).

With that patch applied, ghc-mod's interface to hlint and GHC no longer works.
After removing it, everything behaves just fine again.
---
 pkgs/development/libraries/haskell/ghc-mod/default.nix | 1 -
 1 file changed, 1 deletion(-)

diff --git a/pkgs/development/libraries/haskell/ghc-mod/default.nix b/pkgs/development/libraries/haskell/ghc-mod/default.nix
index 28f1f25eb258..f876fb5aba85 100644
--- a/pkgs/development/libraries/haskell/ghc-mod/default.nix
+++ b/pkgs/development/libraries/haskell/ghc-mod/default.nix
@@ -23,7 +23,6 @@ cabal.mkDerivation (self: {
   configureFlags = "--datasubdir=${self.pname}-${self.version}";
   postInstall = ''
     cd $out/share/$pname-$version
-    sed -i -e 's/"-b" "\\n" "-l"/"-l" "-b" "\\"\\\\n\\""/' ghc-process.el
     make
     rm Makefile
     cd ..