nixos/virtualbox/hostonlyif: Fix writing to /root.

Creates unnecessary cruft in the root users home directory, which we
really don't need. Except the log, but therefore we now cat the log to
stderr and the private temporary directory is cleaned up afterwards.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/nixos/tests/virtualbox.nix b/nixos/tests/virtualbox.nix
index f23f50a2f1c..1c4765e15f1 100644
--- a/nixos/tests/virtualbox.nix
+++ b/nixos/tests/virtualbox.nix
@@ -348,6 +348,7 @@ in {
 
     subtest "privilege-escalation", sub {
       $machine->fail("test -e '/root/VirtualBox VMs'");
+      $machine->fail("test -e '/root/.config/VirtualBox'");
       $machine->succeed("test -e '/home/alice/VirtualBox VMs'");
     };