View Compilation Error

0_0_21849201_27344.cpp:82:13: error: expected '}' at end of input
             }

             ^
0_0_21849201_27344.cpp: In member function 'std::vector<std::pair<int, int> > HDL::path(int, int)':
0_0_21849201_27344.cpp:82:13: error: expected '}' at end of input
0_0_21849201_27344.cpp:82:13: error: expected '}' at end of input
0_0_21849201_27344.cpp: At global scope:
0_0_21849201_27344.cpp:82:13: error: expected unqualified-id at end of input