From e8a9844354f2ec561a4f668438ea2ed306c73e9f Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Thu, 29 Jan 2009 16:08:03 +0000
Subject: [PATCH] svn path=/nixpkgs/branches/stdenv-updates/; revision=13902

---
 pkgs/tools/package-management/nix/unstable.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/tools/package-management/nix/unstable.nix b/pkgs/tools/package-management/nix/unstable.nix
index a55c052b32cd..c613f2f63f9c 100644
--- a/pkgs/tools/package-management/nix/unstable.nix
+++ b/pkgs/tools/package-management/nix/unstable.nix
@@ -21,6 +21,8 @@ stdenv.mkDerivation {
     --disable-init-state
   '';
 
+  doCheck = true;
+
   meta = {
     description = "The Nix Deployment System";
     homepage = http://nixos.org/;