From 4dcb685af940efd74a7b2b66ae917129ef232d83 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Fri, 9 Sep 2016 20:02:25 +0200
Subject: [PATCH] runInMachine: Unset another variable

Thanks @cstrahan.
---
 nixos/lib/testing.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nixos/lib/testing.nix b/nixos/lib/testing.nix
index b177146a56b..109959cd512 100644
--- a/nixos/lib/testing.nix
+++ b/nixos/lib/testing.nix
@@ -181,7 +181,7 @@ rec {
           eval $i2=/tmp/xchg/$_basename
           ${coreutils}/bin/ls -la $xchg
         done
-        unset i i2 _basename
+        unset i i2 _basename xchg
 
         export > $xchg/saved-env
         export tests='${testScript}'