From 5b46ea682d5edf3946b66939b27728f5542c88af Mon Sep 17 00:00:00 2001
From: anton <anton@openbsd.org>
Date: Mon, 15 Jul 2024 10:11:56 +0000
Subject: [PATCH] fix signature of main()

---
 regress/lib/libc/regex/t_exhaust.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/regress/lib/libc/regex/t_exhaust.c b/regress/lib/libc/regex/t_exhaust.c
index 58ac8007f2c..f54bab18dac 100644
--- a/regress/lib/libc/regex/t_exhaust.c
+++ b/regress/lib/libc/regex/t_exhaust.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: t_exhaust.c,v 1.3 2012/12/05 23:20:07 deraadt Exp $	*/
+/*	$OpenBSD: t_exhaust.c,v 1.4 2024/07/15 10:11:56 anton Exp $	*/
 /*	$NetBSD: t_exhaust.c,v 1.2 2011/10/21 00:41:34 christos Exp $	*/
 
 /*-
@@ -158,8 +158,8 @@ static char *(*patterns[])(size_t) = {
 	p6,
 };
 
-
-main()
+int
+main(void)
 {
 	regex_t re;
 	int e, ret = 0;
@@ -181,4 +181,3 @@ main()
 	}
 	return ret;
 }
-
-- 
2.20.1