- clist_insert_after(&out->n, list_pos);
- SORT_TRACE("Multi-way merge completed (%s, %dMB/s)", F_BSIZE(out), sorter_speed(ctx, sbuck_size(out)));
+ sh_off_t size = sbuck_ins_or_join((join ? NULL : out), list_pos, join, join_size);
+ SORT_TRACE("Multi-way merge completed (%d ways, %s, %dMB/s)", n, stk_fsize(size), sorter_speed(ctx, size));