anchor.diff:  
   stdenv.mkDerivation rec {
     name = "tmsu-${version}";
  -  version = "0.4.3";
  +  version = "0.5.0";
   
     go-sqlite3 = fetchgit {
       url = "git://github.com/mattn/go-sqlite3";
  
positive.code:     owner = "oniony";
      repo = "tmsu";
      rev = "v${version}";
      sha256 = "1jwmzqn3rd59malkp7ypjphd863afablhfsdxjnlap7zx72zb3dn";
    };
  
    buildInputs = [ go fuse ];
  
negative.code:     license     = licenses.gpl3;
      platforms   = platforms.all;
    };
  }
  