From 3881e50cbab0a113c2b83bf15fd896c969e4224e Mon Sep 17 00:00:00 2001
From: charnier <charnier@FreeBSD.org>
Date: Thu, 10 Jul 2008 13:26:46 +0000
Subject: add __unused to succeed at WARNS=6

---
 usr.bin/cmp/regular.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usr.bin/cmp/regular.c b/usr.bin/cmp/regular.c
index 7a27f5e..814d933 100644
--- a/usr.bin/cmp/regular.c
+++ b/usr.bin/cmp/regular.c
@@ -170,7 +170,7 @@ remmap(u_char *mem, int fd, off_t offset)
 }
 
 static void
-segv_handler(int sig) {
+segv_handler(int sig __unused) {
 	static const char msg[] = "cmp: Input/output error (caught SIGSEGV)\n";
 
 	write(STDERR_FILENO, msg, sizeof(msg));
-- 
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