anchor.diff:      aggressive-indent = callPackage ({ cl-lib ? null, elpaBuild, emacs, fetchurl, lib }:
       elpaBuild {
           pname = "aggressive-indent";
  -        version = "1.6";
  -        src = fetchurl {
  -          url = "https://elpa.gnu.org/packages/aggressive-indent-1.6.el";
  -          sha256 = "1xnxc2x1hbhkbqhp9p3c9azrdm6mr6czqc9pl63phjp9dbslny7i";
  +        version = "1.7";
  +        src = fetchurl {
  +          url = "https://elpa.gnu.org/packages/aggressive-indent-1.7.el";
  +          sha256 = "0z2zsw0qnzcabsz2frfsjhfg7qa4nbmprrd41yjfxq62d12wg70m";
           };
           packageRequires = [ cl-lib emacs ];
           meta = {
  
positive.code:     arbitools = callPackage ({ cl-lib ? null, elpaBuild, fetchurl, lib }:
      elpaBuild {
          pname = "arbitools";
          version = "0.70";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/arbitools-0.70.el";
            sha256 = "129ykqhx26adw0x26wzb4biyr5pnjgqmycsabsag2hzxjd7c92gl";
          };
          packageRequires = [ cl-lib ];
          meta = {
  
negative.code:     bug-hunter = callPackage ({ cl-lib ? null, elpaBuild, fetchurl, lib, seq }:
      elpaBuild {
          pname = "bug-hunter";
          version = "1.3.1";
          src = fetchurl {
            url = "https://elpa.gnu.org/packages/bug-hunter-1.3.1.el";
            sha256 = "0xplsnmj144r90vxxkmpdxlaq6gyx4ca6iklq60wd0w05fw9q02x";
          };
          packageRequires = [ cl-lib seq ];
          meta = {
  