- if (num_additional_swms) {
- ret = new_joined_lookup_table(wim, additional_swms,
- num_additional_swms, &joined_tab);
- if (ret)
- return ret;
- wim_tab_save = wim->lookup_table;
- wim->lookup_table = joined_tab;
- }
+ if (num_additional_swms)
+ merge_lookup_tables(wim, additional_swms, num_additional_swms);