equal
  deleted
  inserted
  replaced
  
    
    
   735         Parent::notifier(Edge()).erase(arc);  | 
   735         Parent::notifier(Edge()).erase(arc);  | 
   736         std::vector<Arc> dir;  | 
   736         std::vector<Arc> dir;  | 
   737         dir.push_back(arcFromId(n));  | 
   737         dir.push_back(arcFromId(n));  | 
   738         dir.push_back(arcFromId(n-1));  | 
   738         dir.push_back(arcFromId(n-1));  | 
   739         Parent::notifier(Arc()).erase(dir);  | 
   739         Parent::notifier(Arc()).erase(dir);  | 
   740         nodes[arcs[n].target].first_out=arcs[n].next_out;  | 
   740         nodes[arcs[n-1].target].first_out=arcs[n].next_out;  | 
   741         nodes[arcs[n-1].target].first_out=arcs[n-1].next_out;  | 
   741         nodes[arcs[n].target].first_out=arcs[n-1].next_out;  | 
   742         arcs.pop_back();  | 
   742         arcs.pop_back();  | 
   743         arcs.pop_back();  | 
   743         arcs.pop_back();  | 
   744       }  | 
   744       }  | 
   745       while(s.node_num<nodes.size()) { | 
   745       while(s.node_num<nodes.size()) { | 
   746         int n=nodes.size()-1;  | 
   746         int n=nodes.size()-1;  |