anchor.diff:                    [], Modules),
       IndexFilename = filename:join([CoverBase, "index.html"]),
       {ok, Index} = file:open(IndexFilename, [write]),
  -    {LineTotal, CoverTotal} = 
  +    {LineTotal, CoverTotal} =
           lists:foldl(fun({_,_,Lines,Covered}, {LineAcc, CovAcc}) ->
                               {LineAcc+Lines, CovAcc+Covered}
                       end, {0,0}, Coverages),
  
positive.code: percentage(_, 0) -> 1000.0;
  percentage(Part, Total) ->
      (Part/Total)*100.
  
  
negative.code:                    (M) when M =:= json_pp ->
                          false;
                     (M) ->
                          proplists:get_value(test, M:module_info(exports)) == 0 orelse
                          nomatch == re:run(atom_to_list(M), NonTestRe)
                  end,
                  proplists:get_value(modules, App)),
  
      crypto:start(),
      start_cover(Modules),
      eunit:test(Modules, [verbose]),
  