From: Florian Forster <octo@leeloo.lan.home.verplant.org>
Date: Mon, 5 Apr 2010 14:32:45 +0000 (+0200)
Subject: network plugin: Be more strict when checking the return value of "setsockopt".
X-Git-Tag: collectd-4.10.0~21
X-Git-Url: https://git.octo.it/?p=collectd.git;a=commitdiff_plain;h=2048b4ee2c360726f610c321095868a2e87226cd

network plugin: Be more strict when checking the return value of "setsockopt".
---

diff --git a/src/network.c b/src/network.c
index af4a117c..96053a13 100644
--- a/src/network.c
+++ b/src/network.c
@@ -1621,7 +1621,7 @@ static int network_set_interface (const sockent_t *se, const struct addrinfo *ai
 #endif
 
 			if (setsockopt (se->data.client.fd, IPPROTO_IP, IP_MULTICAST_IF,
-						&mreq, sizeof (mreq)) == -1)
+						&mreq, sizeof (mreq)) != 0)
 			{
 				char errbuf[1024];
 				ERROR ("setsockopt: %s",
@@ -1640,7 +1640,7 @@ static int network_set_interface (const sockent_t *se, const struct addrinfo *ai
 		{
 			if (setsockopt (se->data.client.fd, IPPROTO_IPV6, IPV6_MULTICAST_IF,
 						&se->interface,
-						sizeof (se->interface)) == -1)
+						sizeof (se->interface)) != 0)
 			{
 				char errbuf[1024];
 				ERROR ("setsockopt: %s",