From f01fec40994463da0157e8833969c37e4c03ba25 Mon Sep 17 00:00:00 2001
From: Robert Hensing <robert@roberthensing.nl>
Date: Sat, 25 Jun 2022 23:29:49 +0200
Subject: [PATCH] nixos/testing/network.nix: Fix specialisations onlyShorthand

---
 nixos/lib/testing/network.nix | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/nixos/lib/testing/network.nix b/nixos/lib/testing/network.nix
index c87abee30c9..4c00a0ba45d 100644
--- a/nixos/lib/testing/network.nix
+++ b/nixos/lib/testing/network.nix
@@ -93,11 +93,15 @@ let
       specialisation = mkOption {
         type = types.attrsOf (types.submodule {
           options.configuration = mkOption {
-            type = types.submodule ({
-              config.virtualisation.test.nodeName =
-                # assert regular.config.virtualisation.test.nodeName != "configuration";
-                regular.config.virtualisation.test.nodeName;
-            });
+            type = types.submoduleWith {
+              modules = [
+                {
+                  config.virtualisation.test.nodeName =
+                    # assert regular.config.virtualisation.test.nodeName != "configuration";
+                    regular.config.virtualisation.test.nodeName;
+                }
+              ];
+            };
           };
         });
       };