anchor.diff:      };
     };
   
  -  pq = buildGoPackage rec {
  -    rev = "93e9980741c9e593411b94e07d5bad8cfb4809db";
  -    name = "pq-${stdenv.lib.strings.substring 0 7 rev}";
  -    goPackagePath = "github.com/lib/pq";
  -
  -    src = fetchFromGitHub {
  -      inherit rev;
  -      owner = "lib";
  -      repo = "pq";
  -      sha256 = "1q0zlizsk3xn7jn0skbvbhcxsfhq7z3dva96cm72n2r5vs5ld783";
  -    };
  +  pq = buildFromGitHub {
  +    rev    = "93e9980741c9e593411b94e07d5bad8cfb4809db";
  +    owner  = "lib";
  +    repo   = "pq";
  +    sha256 = "1q0zlizsk3xn7jn0skbvbhcxsfhq7z3dva96cm72n2r5vs5ld783";
     };
   
     pretty = buildGoPackage rec {
  
positive.code:     };
    };
  
    errwrap = buildGoPackage rec {
      rev = "7554cd9344cec97297fa6649b055a8c98c2a1e55";
      name = "errwrap-${stdenv.lib.strings.substring 0 7 rev}";
      goPackagePath = "github.com/hashicorp/errwrap";
  
      src = fetchFromGitHub {
        inherit rev;
        owner = "hashicorp";
        repo = "errwrap";
        sha256 = "0kmv0p605di6jc8i1778qzass18m0mv9ks9vxxrfsiwcp4la82jf";
      };
    };
  
    fsnotify.v0 = buildGoPackage rec {
  
negative.code:     };
    };
  
    yamux = buildFromGitHub {
      rev    = "b2e55852ddaf823a85c67f798080eb7d08acd71d";
      owner  = "hashicorp";
      repo   = "yamux";
      sha256 = "0mr87my5m8lgc0byjcddlclxg34d07cpi9p78ps3rhzq7p37g533";
    };
  
    xon = buildFromGitHub {
      rev    = "d580be739d723da4f6378083128f93017b8ab295";
      owner  = "odeke-em";
      repo   = "xon";
      sha256 = "07a7zj01d4a23xqp01m48jp2v5mw49islf4nbq2rj13sd5w4s6sc";
    };
  
  }; in self
  