From 3c35daeebe147e2820c161f47fce191c3d370b60 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Fri, 19 Jul 2013 15:19:10 +0200
Subject: [PATCH] nixUnstable: Update to 1.6pre3166_15e5ac8

---
 pkgs/tools/package-management/nix/unstable.nix | 6 +++---
 pkgs/top-level/all-packages.nix                | 3 ---
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/pkgs/tools/package-management/nix/unstable.nix b/pkgs/tools/package-management/nix/unstable.nix
index 73bed52654f..bab89a1145e 100644
--- a/pkgs/tools/package-management/nix/unstable.nix
+++ b/pkgs/tools/package-management/nix/unstable.nix
@@ -5,11 +5,11 @@
 }:
 
 stdenv.mkDerivation rec {
-  name = "nix-1.5.3pre3141_1b6ee8f";
+  name = "nix-1.6pre3166_15e5ac8";
 
   src = fetchurl {
-    url = "http://hydra.nixos.org/build/5305802/download/5/${name}.tar.xz";
-    sha256 = "834a0d23456331ac06b6117078f0b9bbeecbc8620d5f844b61455e3daac6ceb0";
+    url = "http://hydra.nixos.org/build/5566779/download/5/${name}.tar.xz";
+    sha256 = "c25209bb93ca6859df84f74bd16cb0daee9e6c9820139e9dab1d2848129a2558";
   };
 
   nativeBuildInputs = [ perl pkgconfig ];
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index d1467985b9c..ded923ac511 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -9592,13 +9592,10 @@ let
     stateDir = config.nix.stateDir or "/nix/var";
   };
 
-  nixUnstable = nixStable;
-  /*
   nixUnstable = callPackage ../tools/package-management/nix/unstable.nix {
     storeDir = config.nix.storeDir or "/nix/store";
     stateDir = config.nix.stateDir or "/nix/var";
   };
-  */
 
   nixops = callPackage ../tools/package-management/nixops { };