nixos/klipper: fix serial value inheritance

2024-10-23 22:32:26 +01:00
parent eee954a451
commit 464e353fcc
1 changed files with 1 additions and 0 deletions
@@ -113,6 +113,7 @@ in
              '';
              serial = lib.mkOption {
                type = lib.types.nullOr path;
+                default = null;
                description = "Path to serial port this printer is connected to. Leave `null` to derive it from `service.klipper.settings`.";
              };
              configFile = lib.mkOption {