View Compilation Error

0_0_15215666_8271.cpp:26:19: error: expected '}' at end of input
       l = a; r = b;
                   ^
0_0_15215666_8271.cpp: In member function 'void NODE::set(int, int)':
0_0_15215666_8271.cpp:26:19: error: expected '}' at end of input
0_0_15215666_8271.cpp: At global scope:
0_0_15215666_8271.cpp:26:19: error: expected unqualified-id at end of input