+ /* if we are loading from save, use on disk id num */
+ if (range_id != 0) {
+ if (nm_range_tree->nmrt_range_highest_id < range_id)
+ nm_range_tree->nmrt_range_highest_id = range_id;
+ range->rn_id = range_id;
+ } else {
+ nm_range_tree->nmrt_range_highest_id++;
+ range->rn_id = nm_range_tree->nmrt_range_highest_id;
+ }