Change file for gb_save.w @x lines 641-642 for (cur_block=blocks+block_count-1;cur_block>=blocks;cur_block--) { if (cur_block->cat==vrt) { @y for (cur_block=blocks+block_count;cur_block>blocks; ) { if ((--cur_block)->cat==vrt) { @z @x lines 658-659 for (cur_block=blocks+block_count-1;cur_block>=blocks;cur_block--) if (cur_block->start_addr==(char *)g->vertices) { @y for (cur_block=blocks+block_count;cur_block>blocks; ) if ((--cur_block)->start_addr==(char *)g->vertices) { @z @x lines 809-814 for (cur_block=blocks+block_count-1;cur_block>=blocks;cur_block--) if (cur_block->cat==vrt && cur_block->offset==0) @; for (cur_block=blocks+block_count-1;cur_block>=blocks;cur_block--) if (cur_block->cat==vrt && cur_block->offset!=0) @; @y for (cur_block=blocks+block_count;cur_block>blocks; ) if ((--cur_block)->cat==vrt && cur_block->offset==0) @@; for (cur_block=blocks+block_count;cur_block>blocks; ) if ((--cur_block)->cat==vrt && cur_block->offset!=0) @@; @z @x lines 835-836 for (cur_block=blocks+block_count-1;cur_block>=blocks;cur_block--) if (cur_block->cat==ark) @y for (cur_block=blocks+block_count;cur_block>blocks; ) if ((--cur_block)->cat==ark) @z