From 0c5a7d5df2c5b23c5ca401825545b6b15a777b33 Mon Sep 17 00:00:00 2001
From: Shea Levy <shea@shealevy.com>
Date: Fri, 29 May 2015 09:41:28 -0400
Subject: [PATCH] nix-exec: build against nixUnstable

---
 pkgs/top-level/all-packages.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 6c675ec15235..2564a9780073 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -4780,6 +4780,8 @@ let
 
   nix-exec = callPackage ../development/interpreters/nix-exec {
     git = gitMinimal;
+
+    nix = nixUnstable;
   };
 
   octave = callPackage ../development/interpreters/octave {