anchor.diff:              ok
       end,
   
  +    %% Restore the original code path
  +    code:set_path(OrigPath),
  +
       ok.
   
   foobar() ->
  
positive.code:     Source = abstract_code_source_file(Code),
      Line = abstract_code_function_line(Code, F, A),
      {Source, Line}.
  
negative.code: 
  code_path() ->
      [P || P <- code:get_path(),
            filelib:is_dir(P)] ++ [filename:join(rebar_utils:get_cwd(), "ebin")].
  
  %%
  %% Ignore behaviour functions, and explicitly marked functions
  