From 82c36ba715d2c440f21c501661abfeae0f507fab Mon Sep 17 00:00:00 2001
From: Martin Baute <solar@rootdirectory.de>
Date: Fri, 11 Mar 2016 08:11:21 +0100
Subject: [PATCH] No return value valid code but gave warning. Fixed.

---
 helloworld.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/helloworld.c b/helloworld.c
index bc9f993..c2c92bc 100644
--- a/helloworld.c
+++ b/helloworld.c
@@ -6,4 +6,5 @@
 int main(int argc, char** argv)
 {
     printf("Hello world\n");
-}
\ No newline at end of file
+    return 0;
+}
-- 
2.40.0