From b63c539bdc965710bc666eebd8f1f2dd2c208841 Mon Sep 17 00:00:00 2001
From: Samuel Dionne-Riel <samuel@dionne-riel.com>
Date: Mon, 17 Sep 2018 00:24:01 -0400
Subject: [PATCH] nixos/tests/installer: grub1 needs /tmp to exist.

---
 nixos/tests/installer.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nixos/tests/installer.nix b/nixos/tests/installer.nix
index 3d31c8dc4457..610444f90e47 100644
--- a/nixos/tests/installer.nix
+++ b/nixos/tests/installer.nix
@@ -563,6 +563,7 @@ in {
               "swapon -L swap",
               "mkfs.ext3 -L nixos /dev/sda2",
               "mount LABEL=nixos /mnt",
+              "mkdir -p /mnt/tmp",
           );
         '';
       grubVersion = 1;