From: Sascha Wildner <saw@online.de>
Date: Thu, 18 Oct 2012 22:13:41 +0000 (+0200)
Subject: watchdogd(8): Silence a warning differently.
X-Git-Tag: v3.4.0rc~991^2~2
X-Git-Url: https://gitweb.dragonflybsd.org/dragonfly.git/commitdiff_plain/c256ececbf02a05432057bdcbf34d06983e8f2a5

watchdogd(8): Silence a warning differently.

Also satisfies -Wunused-but-set-parameter.

Found-by: gcc47
---

diff --git a/usr.sbin/watchdogd/watchdogd.c b/usr.sbin/watchdogd/watchdogd.c
index 4d23068f27..49824e10b1 100644
--- a/usr.sbin/watchdogd/watchdogd.c
+++ b/usr.sbin/watchdogd/watchdogd.c
@@ -48,9 +48,8 @@ usage(void)
 
 /* ARGSUSED */
 void
-sighdlr(int signum)
+sighdlr(__unused int signum)
 {
-	signum = 0; /* Silence warnings */
 	quit = 1;
 }