From d22734c3e79c5fc2ebbc92b13509b3d8b4e09742 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Wed, 12 Nov 2008 17:19:12 +0000
Subject: [PATCH] svn path=/nixpkgs/trunk/; revision=13273

---
 pkgs/build-support/vm/default.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkgs/build-support/vm/default.nix b/pkgs/build-support/vm/default.nix
index 36f5a7efff7..06524b3b729 100644
--- a/pkgs/build-support/vm/default.nix
+++ b/pkgs/build-support/vm/default.nix
@@ -391,6 +391,8 @@ rec {
         ${klibcShrunk}/bin/umount /mnt/nix/store
         ${klibcShrunk}/bin/umount /mnt
       '';
+
+      passthru = {inherit fullName;};
     });
 
 
@@ -543,6 +545,8 @@ rec {
         ${klibcShrunk}/bin/umount /mnt/dev
         ${klibcShrunk}/bin/umount /mnt
       '';
+
+      passthru = {inherit fullName;};
     });