t/t4109/patch4.patch

   1 diff --git a/main.c b/main.c
   2 --- a/main.c
   3 +++ b/main.c
   4 @@ -1,13 +1,14 @@
   5  #include <stdio.h>
   6
   7  int func(int num);
   8 -void print_int(int num);
   9 +int func2(int num);
  10
  11  int main() {
  12         int i;
  13
  14         for (i = 0; i < 10; i++) {
  15 -               print_int(func(i));
  16 +               printf("%d", func(i));
  17 +               printf("%d", func3(i));
  18         }
  19
  20         return 0;
  21 @@ -17,7 +18,7 @@
  22         return num * num;
  23  }
  24
  25 -void print_int(int num) {
  26 -       printf("%d", num);
  27 +int func2(int num) {
  28 +       return num * num * num;
  29  }
  30