anchor.diff:  	    case filelib:is_file(NewTestFileName) of
   		false ->
   		    {question, "Also rename the test module: " ++ F ++ "?"};
  -		true -> {warning, "This module has a test module, but Wrangler cannot rename it"
  -			 " because the new test module name is already in use, still continue?"}
  +		true -> 
  +		    {warning, "This module has a test module, but Wrangler cannot rename it"
  +		     " because the new test module name is already in use, still continue?"}
   	    end;
   	_ -> {warning, "There are multiple EUnit test files for this module, "++output_filenames(EUnitTestFiles)++
  -	      ", and Wrangler will not rename them, still continue?"}
  +		  ", and Wrangler will not rename them, still continue?"}
       end.
   
       
  
positive.code: 			{TestAnnAST, _Info} = parse_file_with_type_ann(TestFileName, SearchPaths, TabWidth),
  			{TestAnnAST1, _C2} = do_rename_mod_1(TestAnnAST, {FileName, OldNewModPairs, Pid}),
  			check_atoms(FileName, TestAnnAST1, OldModNames, Pid),
  			[{{TestFileName, NewTestFileName}, TestAnnAST1}];
  		   _ -> []
  		 end,
      
      ?wrangler_io("\nChecking client modules in the following search paths: \n~p\n", [SearchPaths]),
      ClientFiles1 = refac_util:get_client_files(FileName, SearchPaths),
      ClientFiles2 = case length(OldNewModPairs) == 2 of
  
negative.code: 		    2 -> lists:usort(ClientFiles1 ++ ClientFiles2) -- [FileName, TestFileName];
  		    _ -> ClientFiles1
  		  end,
      Results = rename_mod_in_client_modules(ClientFiles, OldModName, OldNewModPairs, SearchPaths, TabWidth, Pid),  
      case Editor of
        emacs ->
  	  HasWarningMsg = refac_atom_utils:has_warning_msg(Pid),
  