No return value valid code but gave warning. Fixed.

diff --git a/helloworld.c b/helloworld.c
index bc9f993f031a55557e34536a31f0e75da1458ba4..c2c92bc0ada7b58d5e10794f1ecbda6d815a0e85 100644 (file)
--- a/helloworld.c
+++ b/helloworld.c
@@ -6,4 +6,5 @@
 int main(int argc, char** argv)
 {
     printf("Hello world\n");
 int main(int argc, char** argv)
 {
     printf("Hello world\n");

-}
\ No newline at end of file
+    return 0;
+}