From 47219864d6ef3fe0c5616cada78e3008447a96a1 Mon Sep 17 00:00:00 2001 From: Christopher Chavez Date: Fri, 12 Mar 2021 07:28:22 -0600 Subject: [PATCH] signedchar.c: use int main to avoid C99 warning --- config/signedchar.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/config/signedchar.c b/config/signedchar.c index bcf419dc..e1cb1466 100644 --- a/config/signedchar.c +++ b/config/signedchar.c @@ -1,4 +1,4 @@ -main() +int main() { signed char x = 'a'; return (x - 'a');