From 438bb042ff31619f43960113e7cd9e1b2818ff1c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= <ludo@gnu.org>
Date: Sat, 11 May 2013 14:49:12 +0200
Subject: [PATCH] Update Nix sub-module.

* nix-upstream: Update to 3a0cc43ac89ae8f778764c9f5e27b361e4986913
  (Nix ~1.5.2).
---
 nix-upstream | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nix-upstream b/nix-upstream
index 3e067ac11c..3a0cc43ac8 160000
--- a/nix-upstream
+++ b/nix-upstream
@@ -1 +1 @@
-Subproject commit 3e067ac11c1621f989011432f619652a9c20e6f4
+Subproject commit 3a0cc43ac89ae8f778764c9f5e27b361e4986913