From 89fb731e2e293d16686fe027a86e8eb12c213891 Mon Sep 17 00:00:00 2001
From: Wayne Parham <wayne@parhamdata.com>
Date: Mon, 7 Jun 2021 19:01:06 -0500
Subject: [PATCH] samples/helloworld.c

---
 samples/helloworld.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/samples/helloworld.c b/samples/helloworld.c
index 9aa4197d8..b4e1ee6a3 100644
--- a/samples/helloworld.c
+++ b/samples/helloworld.c
@@ -2,7 +2,7 @@
 
 #include <stdio.h>
 
-int main() {
-   printf("Hello, World!");
+int main(void) {
+   printf("Hello, World!\n");
    return 0;
 }