From a4fca568976b29447ad637dfb261ef57499b0764 Mon Sep 17 00:00:00 2001
From: Svein Ove Aas <sveina@gmail.com>
Date: Sun, 25 Dec 2016 23:32:23 +0100
Subject: [PATCH] ddclient: Write /etc/ddclient.conf when requested

Fixes #20101

From PR #21417
---
 nixos/modules/services/networking/ddclient.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nixos/modules/services/networking/ddclient.nix b/nixos/modules/services/networking/ddclient.nix
index 5050ecbd749..d1900deceaf 100644
--- a/nixos/modules/services/networking/ddclient.nix
+++ b/nixos/modules/services/networking/ddclient.nix
@@ -120,7 +120,7 @@ in
     };
 
     environment.etc."ddclient.conf" = {
-      enable = config.services.ddclient.configFile == /etc/ddclient.conf;
+      enable = config.services.ddclient.configFile == "/etc/ddclient.conf";
       uid = config.ids.uids.ddclient;
       mode = "0600";
       text = ''