From fa730af715ca289ce454834489639d601d82dea1 Mon Sep 17 00:00:00 2001
From: RGBCube <git@rgbcu.be>
Date: Tue, 4 Jun 2024 18:56:39 +0300
Subject: [PATCH] Fix using an option before it is defined

---
 default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/default.nix b/default.nix
index 6bd499c..021829a 100644
--- a/default.nix
+++ b/default.nix
@@ -676,8 +676,8 @@ in
     };
 
     acmeCertificateName = mkOption {
-      type = types.str;
-      default = cfg.fqdn;
+      type = with types; nullOr str;
+      default = cfg.fqdn or null;
       example = "example.com";
       description = ''
           ({option}`mailserver.certificateScheme` == `acme`)