- const Package::Requirements &rreqs = spkg->get_required_packages();
- for(Package::Requirements::const_iterator j=rreqs.begin(); j!=rreqs.end(); ++j)
- if(find(reqs, *j)==reqs.end())
- reqs.push_back(*j);
+ for(Package *r: spkg->get_required_packages())
+ if(find(reqs, r)==reqs.end())
+ reqs.push_back(r);