From: phk <phk@d4fa192b-c00b-0410-8231-f00ffab90ce4>
Date: Tue, 29 Jan 2008 11:14:22 +0000 (+0000)
Subject: Specifically mark return values we do not wish to check.
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=489cab3b9ab0017b6331b9a24ec2eedd4fac2135;p=varnish

Specifically mark return values we do not wish to check.


git-svn-id: svn+ssh://projects.linpro.no/svn/varnish/trunk@2397 d4fa192b-c00b-0410-8231-f00ffab90ce4
---

diff --git a/varnish-cache/bin/varnishd/mgt_child.c b/varnish-cache/bin/varnishd/mgt_child.c
index cca3b1c6..2287d859 100644
--- a/varnish-cache/bin/varnishd/mgt_child.c
+++ b/varnish-cache/bin/varnishd/mgt_child.c
@@ -114,7 +114,7 @@ child_poker(const struct ev *e, int what)
 		return (1);
 	if (child_pid > 0 && mgt_cli_askchild(NULL, NULL, "ping\n")) {
 		fprintf(stderr, "Child not responding to ping\n");
-		kill(child_pid, SIGKILL);
+		(void)kill(child_pid, SIGKILL);
 	}
 	return (0);
 }
@@ -156,7 +156,7 @@ close_sockets(void)
 	VTAILQ_FOREACH(ls, &heritage.socks, list) {
 		if (ls->sock < 0)
 			continue;
-		close(ls->sock);
+		(void)close(ls->sock);
 		ls->sock = -1;
 	}
 }
@@ -208,8 +208,8 @@ start_child(void)
 
 		setproctitle("Varnish-Chld %s", heritage.name);
 
-		signal(SIGINT, SIG_DFL);
-		signal(SIGTERM, SIG_DFL);
+		(void)signal(SIGINT, SIG_DFL);
+		(void)signal(SIGTERM, SIG_DFL);
 		child_main();
 
 		exit(1);
@@ -355,7 +355,7 @@ mgt_sigint(const struct ev *e, int what)
 	(void)e;
 	(void)what;
 	fprintf(stderr, "Manager got SIGINT\n");
-	fflush(stdout);
+	(void)fflush(stdout);
 	if (child_pid >= 0)
 		stop_child();
 	exit (2);