- const struct variable *v =
- psppire_dict_get_variable (ds->dict, var);
-
- g_string_append_printf (string, "%s", var_get_name (v));
-
- if ( descend )
- g_string_append (string, " (D)");
-
- g_string_append (string, ".");
-
- execute_syntax (create_syntax_string_source (string->str));
-
- g_string_free (string, TRUE);
+ syntax = g_strdup_printf ("SORT CASES BY %s%s.",
+ var_get_name (v), descend ? " (D)" : "");
+ g_free (execute_syntax_string (de->data_window, syntax));