anchor.diff:      owner = "elementary";
       repo = repoName;
       rev = version;
  -    sha256 = "sha256-Enn+ekALWbk7FVJJuea/rNiwEZDIyb3kyMcZNNraOv8=";
  +    sha256 = "1ny1003bbpdscc4kr2d94zc5vxm30y64dpj3fpd5zz2p2g0cq2h9";
     };
   
     passthru = {
  
positive.code: { lib, stdenv
  , fetchFromGitHub
  , nix-update-script
  , linkFarm
  , substituteAll
  
negative.code: , gtk3
  , granite
  , libgee
  , libhandy
  , gnome-settings-daemon
  , mutter
  , elementary-icon-theme
  , wingpanel-with-indicators
  , elementary-gtk-theme
  , elementary-settings-daemon
  , nixos-artwork
  , lightdm
  , gdk-pixbuf
  