From: Sam James <sam@gentoo.org>
Date: Fri, 30 Sep 2022 21:51:17 +0100
Subject: [PATCH] Fix -Wimplicit-int

Fixes build with Clang 16.

Bug: https://bugs.gentoo.org/871081
--- a/main.c
+++ b/main.c
@@ -410,7 +410,7 @@ static void dofile(int eflage)
 
 /*---( main )---------------------------------------------------------------*/
 
-main(int argc, char **argv)
+int main(int argc, char **argv)
 {
    struct stat statbuf;
    unsigned int statype;