@@ -394,7 +394,7 @@ static std::vector<base_path> init_path(std::vector<base_path> & ret,vertex_list
std::vector<std::vector<int>> p0(ret.size());
std::vector<base_path> ret2;
for(int i=0,len=ret.size();i<len;i++)
- {;
+ {
p0[i].push_back(ret[i][0]);
for(int j=i+1;j<len;j++)
{
liulei