- typedef std::set<unsigned>::const_iterator set_it;
- set_it end = indices.end();
- for (set_it i=indices.begin(),j=othersymm.indices.begin(); i!=end; ++i,++j) {
+ auto end = indices.end();
+ for (auto i=indices.begin(),j=othersymm.indices.begin(); i!=end; ++i,++j) {