anchor.diff:    src = fetchPyPi {
       package = "FlexGet";
       inherit version;
  -    sha256 = "3ca01fafeaa31a76ae5e7d19695952da1ce3c55d55667afbb54a6cb7b7749729";
  +    sha256 = "df35bfea715b15a94d819a4311c252615baa75569f28f06c96264039d1b69f8b";
     };
   
     propagatedBuildInputs = [
  
positive.code:     isPy3k
      pythonOlder;
  
    version = "2.3.26";
  in
  buildPythonPackage rec {
    name = "flexget-${version}";
  
negative.code:         -e 's/==.*//'
      '';
  
    pipWhlFile = "*py3*";
  
    meta = with stdenv.lib; {
      description = "Automation tool for content like torrents, nzbs, podcasts";
  