- for (literals::const_iterator precond = preconds.begin(); precond != preconds.end(); ++precond){
- cerr << "Looking for: " << *precond << endl;
- hash_map<string,Node*>::iterator addedNode = _addedNodes.find(*precond);
+ for (Preconditions::const_iterator precond = preconds.begin(); precond != preconds.end(); ++precond){
+ cerr << "Looking for: " << precond->first << endl;
+ hash_map<string,Node*>::iterator addedNode = _addedNodes.find(precond->first);