anchor.diff:  				       Val -> case lists:keysearch(Val, 1, OldNewModPairs) of
   						  {value, {_OldModName, NewModName}} ->
   						      Pid ! {add_renamed, {FileName, Node}},
  -						      {copy_pos_attrs(Node,refac_syntax:tuple([copy_pos_attrs(E1, refac_syntax:atom(NewModName)), E2])), false};
  +						      {copy_pos_attrs(Node,refac_syntax:tuple(
  +									     [copy_pos_attrs(E1, refac_syntax:atom(NewModName)), E2])), false};
   						  false ->
   						      {Node, false}
   					      end
  
positive.code: 			   output_atom_warning_msg/3, stop_atom_process/1]).
  
  -include("../include/wrangler.hrl").
  %% =====================================================================
  %% @spec rename_mod(FileName::filename(), NewName::string(), SearchPaths::[string()])-> term()
  %%   
  
  -spec(rename_mod/4::(filename(), string(), [dir()], integer()) -> 
  	     {error, string()} | {question, string()} |{ok, [filename()]}).
  
negative.code: 		       "refer to the module renamed, and they are not renamed. Please check manually!\n"
      end.
  
  output_filenames([]) -> "";
  output_filenames([F|T]) ->
      output_filenames(T, F).
  output_filenames([], Acc) ->
      Acc;
  output_filenames([F|T], Acc) ->
      output_filenames(T, Acc++", "++F).
  
  	
      
  