From b292e19fbddaddd4ada813965e3be3880f15fa7e Mon Sep 17 00:00:00 2001
From: Nikolay Amiantov <ab@fmap.me>
Date: Wed, 13 Jan 2016 17:16:51 +0300
Subject: [PATCH] xserver service: wait for systemd-logind

This seems the right thing to do, and most likely has fixed the race condition
described at https://github.com/NixOS/nixpkgs/issues/12132#issuecomment-171284532
---
 nixos/modules/services/x11/xserver.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nixos/modules/services/x11/xserver.nix b/nixos/modules/services/x11/xserver.nix
index a7a9aac5c7f..68745ba8197 100644
--- a/nixos/modules/services/x11/xserver.nix
+++ b/nixos/modules/services/x11/xserver.nix
@@ -502,7 +502,7 @@ in
     systemd.services.display-manager =
       { description = "X11 Server";
 
-        after = [ "systemd-udev-settle.service" "local-fs.target" "acpid.service" ];
+        after = [ "systemd-udev-settle.service" "local-fs.target" "acpid.service" "systemd-logind.service" ];
 
         restartIfChanged = false;