From d2aa2ac494fc7eda18ce1316201015c6603e23b6 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Tue, 18 Feb 2014 17:05:19 +0100
Subject: [PATCH] memtest.nix: Use toString

---
 nixos/modules/system/boot/loader/grub/memtest.nix | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/nixos/modules/system/boot/loader/grub/memtest.nix b/nixos/modules/system/boot/loader/grub/memtest.nix
index 2461d1f80c7..afe194e672a 100644
--- a/nixos/modules/system/boot/loader/grub/memtest.nix
+++ b/nixos/modules/system/boot/loader/grub/memtest.nix
@@ -7,7 +7,6 @@ with pkgs.lib;
 let
   memtest86 = pkgs.memtest86plus;
   cfg = config.boot.loader.grub.memtest86;
-  params = concatStringsSep " " cfg.params;
 in
 
 {
@@ -82,7 +81,7 @@ in
       if config.boot.loader.grub.version == 2 then
         ''
           menuentry "Memtest86+" {
-            linux16 @bootRoot@/memtest.bin ${params}
+            linux16 @bootRoot@/memtest.bin ${toString cfg.params}
           }
         ''
       else