View Compilation Error

0_0_36060275_16537.cpp: In function 'bool cmp(node, node)':
0_0_36060275_16537.cpp:49:14: error: expected primary-expression before 'return'
     return   return (be[a.l] ^ be[b.l]) ? be[a.l] < be[b.l] : ((be[a.l] & 1) ? a.r < b.r : a.r > b.r);
              ^
0_0_36060275_16537.cpp:49:14: error: expected ';' before 'return'