Check hydra bridge

Author: hamishmack

nix-tools/static/zipped.nix

@@ -48,7 +48,7 @@ let
         requiredSystemFeatures = [ "recursive-nix" ];
         nativeBuildInputs = 
           # [ inputs.nixpkgs-unstable.legacyPackages.${pkgs.system}.nix pkgs.gitMinimal ]
-          [ (pkgs.lib.trace pkgs.nix.version pkgs.nix) pkgs.gitMinimal ]
+          [ (pkgs.lib.trace  pkgs.nix.version pkgs.nix) pkgs.gitMinimal ]
           ++ stringifyInputs inputs
           ++ stringifyInputs inputs.haskellNix.inputs;
       } ''