anchor.diff:  		{AnnAST1, Changed} = rename_fun_in_client_module_1({AnnAST, Info},
   								   {Mod, Fun, Arity},
   								   NewName),
  -		check_atoms(AnnAST1, Fun),
  +		%%check_atoms(AnnAST1, Fun),
   		if Changed ->
   		       [{{F, F}, AnnAST1} | rename_fun_in_client_modules(Fs,
   									 {Mod, Fun, Arity},
  
positive.code: %%            {DefinePos,NewName}::{{integer(),integer{},atom()
  %%
  rename_fun(Tree, OldName, {DefinePos, NewName}) ->
      refac_util:stop_tdTP(fun do_raname_fun_1/2, Tree,
  			 {OldName, {DefinePos, NewName}}).
  
  do_raname_fun_1(Tree, {{M, OldName, Arity}, {DefinePos, NewName}}) ->
      case refac_syntax:type(Tree) of
        function ->
  	  case get_fun_def_loc(Tree) of
  
negative.code: 					   _ ->
  					       io:format("The current file under refactoring is:\n~p\n", [FileName]),
  					       {AnnAST1, _C} = rename_fun(AnnAST, {Mod, Fun, Arity}, {DefinePos, NewName1}),
  					       %%check_atoms(AnnAST1, Fun),
  					       case refac_util:is_exported({Fun, Arity}, Info) of
  						 true ->
  						     io:format("\nChecking client modules in the following "
  