anchor.diff:  
   stdenv.mkDerivation rec {
     pname = "lightdm";
  -  version = "1.30.0";
  +  version = "1.32.0";
   
     outputs = [ "out" "dev" ];
   
     src = fetchFromGitHub {
  -    owner = "CanonicalLtd";
  +    owner = "canonical";
       repo = pname;
       rev = version;
  -    sha256 = "0i1yygmjbkdjnqdl9jn8zsa1mfs2l19qc4k2capd8q1ndhnjm2dx";
  +    sha256 = "sha256-ttNlhWD0Ran4d3QvZ+PxbFbSUGMkfrRm+hJdQxIDJvM=";
     };
   
     nativeBuildInputs = [
  
positive.code: 
  
    meta = {
      homepage = "https://github.com/CanonicalLtd/lightdm";
      description = "A cross-desktop display manager";
      platforms = platforms.linux;
      license = licenses.gpl3;
  
negative.code:     (fetchpatch {
        url = "https://src.fedoraproject.org/rpms/lightdm/raw/4cf0d2bed8d1c68970b0322ccd5dbbbb7a0b12bc/f/lightdm-1.25.1-disable_dmrc.patch";
        sha256 = "06f7iabagrsiws2l75sx2jyljknr9js7ydn151p3qfi104d1541n";
      })
  
      # Hardcode plymouth to fix transitions.
  