anchor.diff:  		      case length(UsedRecords) > length(UsedRecordDefsInTargetFile) of
   			true ->
   			      ?wrangler_io("\nThe following records used by the function selected "
  -					 "are not defined in the target module.\n~p\n", [UsedRecords -- element(1, lists:unzip(UsedRecordDefsInTargetFile))]),
  +					 "are not defined in the target module.\n~p\n", 
  +					   [UsedRecords -- element(1, lists:unzip(UsedRecordDefsInTargetFile))]),
   			      throw({error, "Some records used by the function selected are not defined in the target file."});
   			  _ -> case lists:keysort(1, UsedRecordDefs) == lists:keysort(1, UsedRecordDefsInTargetFile) of
   				   true -> true;
  
positive.code: 		     case refac_syntax:type(Name) of
  			 atom -> case refac_syntax:atom_value(Name) of
  				     import ->
  					 [H, L] = refac_syntax:attribute_arguments(Form),
  					 case refac_syntax:atom_value(H) of 
  					     ModName ->
  						 Es = refac_syntax:list_elements(L),
  						 Es1 = [E || E <- Es,
  							     {refac_syntax:atom_value(refac_syntax:arity_qualifier_body(E)),
  							      refac_syntax:integer_value(refac_syntax:arity_qualifier_argument(E))}
  								 =/= {FunName, Arity}],
  						 case length(Es1) of 
  						     0 ->
  							 {[NewImport], true};
  						     _ -> case length(Es) == length(Es1) of 
  							      true -> {[Form], false};
  							      _ ->
  								  {[copy_pos_attrs(Form, refac_syntax:attribute(Name, [H, refac_syntax:list(Es1)])),
  								    NewImport],true}
  							  end
  						 end;
  					     _ -> {[Form], false}
  					 end;
  
negative.code:       arity_qualifier ->
  	  {Node, false};
        module_qualifier ->
  	    Mod = refac_syntax:module_qualifier_argument(Name),
  	    Body = refac_syntax:module_qualifier_body(Name),
  	    case refac_syntax:type(Mod) of
  	    atom ->
  		case refac_syntax:atom_value(Mod) of
  		  ModName ->
  