anchor.diff:  
   in
   
  -stdenv.mkDerivation rec {
  +mkDerivation rec {
     pname = "redis-desktop-manager";
     version = "0.9.1";
   
  
positive.code:   meta = with lib; {
      description = "Cross-platform open source Redis DB management tool";
      homepage = "https://redisdesktop.com/";
      license = licenses.lgpl21;
      platforms = platforms.linux;
      maintainers = with maintainers; [ cstrahan ];
    };
  
negative.code: { mkDerivation, lib, fetchFromGitHub, fetchFromGitiles, pkg-config, libssh2
  , qtbase, qtdeclarative, qtgraphicaleffects, qtimageformats, qtquickcontrols2
  , qtsvg, qttools, qtquick1, qtcharts
  , qmake
  }:
  