From e8baaba044689b75ef4f36ebc5a93b7462c23cb2 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Tue, 26 Nov 2013 18:52:34 +0100
Subject: Add a regression test for hostname / nss_myhostname

Issue #1248.
---
 nixos/lib/build-vms.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'nixos/lib')

diff --git a/nixos/lib/build-vms.nix b/nixos/lib/build-vms.nix
index d20fbc1cc663..498c0a377836 100644
--- a/nixos/lib/build-vms.nix
+++ b/nixos/lib/build-vms.nix
@@ -68,8 +68,8 @@ rec {
                   # the first interface (i.e. the first network in its
                   # virtualisation.vlans option).
                   networking.extraHosts = flip concatMapStrings machines
-                    (m: let config = (getAttr m nodes).config; in
-                      optionalString (config.networking.primaryIPAddress != "")
+                    (m': let config = (getAttr m' nodes).config; in
+                      optionalString (m.first != m' && config.networking.primaryIPAddress != "")
                         ("${config.networking.primaryIPAddress} " +
                          "${config.networking.hostName}\n"));
 
-- 
cgit 1.4.1