View Compilation Error

0_0_36537828_14336.cpp: In function 'void modify1(int, int, int)':
0_0_36537828_14336.cpp:54:44: error: too few arguments to function 'void modify2(int, int, int, int)'
   modify2(1, max(L, t[p].l), min(R, t[p].r));
                                            ^
0_0_36537828_14336.cpp:46:6: note: declared here
 void modify2(int, int, int, int);
      ^