From b74851fe568e1e75d854d2e4364c2baf6d0973f7 Mon Sep 17 00:00:00 2001
From: Hartmut Brandt <harti@FreeBSD.org>
Date: Tue, 3 Aug 2004 18:43:43 +0000
Subject: Make the SIGCHLD handler static and declare its argument as unused,
 so that make can be compiled with WARNS=3 again.

---
 usr.bin/make/main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'usr.bin/make')

diff --git a/usr.bin/make/main.c b/usr.bin/make/main.c
index fd84a2f3678a..bbc6ab5b2455 100644
--- a/usr.bin/make/main.c
+++ b/usr.bin/make/main.c
@@ -412,8 +412,8 @@ chdir_verify_path(char *path, char *obpath)
 	return 0;
 }
 
-void
-catch_child(int sig)
+static void
+catch_child(int sig __unused)
 {
 }
 
-- 
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