- auto min_element = boost::range::min_element(states_,
- [](std::unique_ptr<simgrid::mc::VisitedState>& a, std::unique_ptr<simgrid::mc::VisitedState>& b) {
- return a->num < b->num;
- });
+ auto min_element = boost::range::min_element(
+ states_, [](const std::unique_ptr<simgrid::mc::VisitedState>& a,
+ const std::unique_ptr<simgrid::mc::VisitedState>& b) { return a->num < b->num; });