From 24c0844cfb43003625d0a0d5bdfc75284ce79dc7 Mon Sep 17 00:00:00 2001
From: Shea Levy <shea@shealevy.com>
Date: Sun, 8 Feb 2015 22:31:14 -0500
Subject: [PATCH] Fix grub on nodev installs

---
 nixos/modules/system/boot/loader/grub/grub.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nixos/modules/system/boot/loader/grub/grub.nix b/nixos/modules/system/boot/loader/grub/grub.nix
index ed2249a4ba7a..0cfef7df1972 100644
--- a/nixos/modules/system/boot/loader/grub/grub.nix
+++ b/nixos/modules/system/boot/loader/grub/grub.nix
@@ -29,7 +29,7 @@ let
   grubConfig = pkgs.writeText "grub-config.xml" (builtins.toXML
     { splashImage = f config.boot.loader.grub.splashImage;
       grub = f grub;
-      grubTarget = f grub.grubTarget;
+      grubTarget = f (grub.grubTarget or "");
       shell = "${pkgs.stdenv.shell}";
       fullVersion = (builtins.parseDrvName realGrub.name).version;
       grubEfi = f grubEfi;