From 7e8eb6a7c3e6ccde23cbed05bf9bf3d9aa81aad7 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Fri, 30 Sep 2016 15:03:33 +0200
Subject: [PATCH] =?UTF-8?q?Fix=20"undefined=20variable=20=E2=80=98device?=
 =?UTF-8?q?=E2=80=99"=20using=20autoFormat?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 nixos/modules/tasks/filesystems.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nixos/modules/tasks/filesystems.nix b/nixos/modules/tasks/filesystems.nix
index d47f6854e338..49ba66ad50af 100644
--- a/nixos/modules/tasks/filesystems.nix
+++ b/nixos/modules/tasks/filesystems.nix
@@ -258,7 +258,7 @@ in
           let
             mountPoint' = "${escapeSystemdPath fs.mountPoint}.mount";
             device'  = escapeSystemdPath fs.device;
-            device'' = "${device}.device";
+            device'' = "${device'}.device";
           in nameValuePair "mkfs-${device'}"
           { description = "Initialisation of Filesystem ${fs.device}";
             wantedBy = [ mountPoint' ];