From b670443f42e537acbd28b5393cb5cef92ecd8ad1 Mon Sep 17 00:00:00 2001
From: Sophie Tauchert <sophie@999eagle.moe>
Date: Mon, 12 Feb 2024 11:16:32 +0100
Subject: [PATCH] nixos/hydra: use set-default in hydra-env wrapper package

---
 nixos/modules/services/continuous-integration/hydra/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nixos/modules/services/continuous-integration/hydra/default.nix b/nixos/modules/services/continuous-integration/hydra/default.nix
index 54bbe69703f9..b1d44e67658b 100644
--- a/nixos/modules/services/continuous-integration/hydra/default.nix
+++ b/nixos/modules/services/continuous-integration/hydra/default.nix
@@ -39,7 +39,7 @@ let
 
   hydra-package =
   let
-    makeWrapperArgs = concatStringsSep " " (mapAttrsToList (key: value: "--set \"${key}\" \"${value}\"") hydraEnv);
+    makeWrapperArgs = concatStringsSep " " (mapAttrsToList (key: value: "--set-default \"${key}\" \"${value}\"") hydraEnv);
   in pkgs.buildEnv rec {
     name = "hydra-env";
     nativeBuildInputs = [ pkgs.makeWrapper ];