View Compilation Error

0_0_17960596_31721.cpp: In function 'int main()':
0_0_17960596_31721.cpp:139:15: error: too few arguments to function 'void splay(node*, node*)'
     splay(temp);
               ^
0_0_17960596_31721.cpp:36:6: note: declared here
 void splay(node* const x, node* const stop) {
      ^