/* Check whether we already explored next_state in the past (but only if interested in state-equality reduction) */
if (_sg_mc_max_visited_states > 0)
- visited_state_ = visited_states_.addVisitedState(next_state->get_num(), next_state.get(), true);
+ visited_state_ = visited_states_.addVisitedState(next_state->get_num(), next_state.get());
/* If this is a new state (or if we don't care about state-equality reduction) */
if (visited_state_ == nullptr) {