From: Florian Forster <octo@crystal.wlan.home.verplant.org>
Date: Mon, 22 Jan 2007 21:52:49 +0000 (+0100)
Subject: traffic plugin: Fix the plugin to work under Mac OS X.
X-Git-Tag: collectd-4.0.0~217
X-Git-Url: https://git.octo.it/?a=commitdiff_plain;h=c36e2d0e3ee27c5df7a9abc5621482352e6ebd46;p=collectd.git

traffic plugin: Fix the plugin to work under Mac OS X.
---

diff --git a/src/traffic.c b/src/traffic.c
index a7b70c58..04e30e1e 100644
--- a/src/traffic.c
+++ b/src/traffic.c
@@ -272,7 +272,7 @@ static int traffic_read (void)
 	struct IFA_DATA *if_data;
 
 	if (getifaddrs (&if_list) != 0)
-		return;
+		return (-1);
 
 	for (if_ptr = if_list; if_ptr != NULL; if_ptr = if_ptr->ifa_next)
 	{