updates

1 files changed, 2 insertions, 3 deletions

diff --git a/c/main.c b/c/main.c
index 8cc320a..cbb2793 100644
--- a/c/main.c
+++ b/c/main.c
@@ -2,11 +2,10 @@
 #include <inttypes.h>
 #include <stdbool.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 
 #define __maybe_unused__ __attribute__((unused))
 
 #pragma weak main
-int main (int argc, char** argv) {
-  return 0;
-}
+int main(int argc, char **argv) { return 0; }