path: root/t/t4109/patch4.patch

diff --git a/main.c b/main.c
--- a/main.c
+++ b/main.c
@@ -1,13 +1,14 @@
 #include <stdio.h>
 
 int func(int num);
-void print_int(int num);
+int func2(int num);
 
 int main() {
 	int i;
 
 	for (i = 0; i < 10; i++) {
-		print_int(func(i));
+		printf("%d", func(i));
+		printf("%d", func3(i));
 	}
 
 	return 0;
@@ -17,7 +18,7 @@
 	return num * num;
 }
 
-void print_int(int num) {
-	printf("%d", num);
+int func2(int num) {
+	return num * num * num;
 }