anchor.diff:    # };
     src = fetchurl {
       url = "https://gitlab.com/dogtail/dogtail/raw/released/dogtail-0.9.10.tar.gz";
  -    sha256 = "14sycidl8ahj3fwlhpwlpnyd43c302yqr7nqg2hj39pyj7kgk15b";
  +    sha256 = "EGyxYopupfXPYtTL9mm9ujZorvh8AGaNXVKBPWsGy3c=";
     };
   
     patches = [
  
positive.code:   meta = {
      description = "GUI test tool and automation framework that uses Accessibility technologies to communicate with desktop applications";
      homepage = "https://gitlab.com/dogtail/dogtail";
      license = lib.licenses.gpl2;
      maintainers = with lib.maintainers; [ jtojnar ];
    };
  }
  
negative.code: 
  buildPythonPackage {
    pname = "dogtail";
    version = "0.9.11";
  
    # https://gitlab.com/dogtail/dogtail/issues/1
    # src = fetchPypi {
  