View Compilation Error

0_0_14218481_9619.cpp: In function 'void update(node*, node, node)':
0_0_14218481_9619.cpp:48:9: error: conflicting declaration 'int temp'
     int temp;
         ^
0_0_14218481_9619.cpp:28:19: note: previous declaration as 'long long int temp'
     long long int temp=max(l.nmax,r.nmax);
                   ^
0_0_14218481_9619.cpp:76:9: error: conflicting declaration 'int temp'
     int temp;
         ^
0_0_14218481_9619.cpp:28:19: note: previous declaration as 'long long int temp'
     long long int temp=max(l.nmax,r.nmax);
                   ^