From: Florian Forster <octo@huhu.verplant.org>
Date: Wed, 19 Jul 2006 16:41:36 +0000 (+0200)
Subject: apcups plugin: Close the socket when `connect' failes.
X-Git-Tag: collectd-3.10.1~1
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=90e12ab9258573aa46651640ecdbfaf24812068e;p=collectd.git

apcups plugin: Close the socket when `connect' failes.

Otherwise people will get `Too many open files' faily soon.
---

diff --git a/src/apcups.c b/src/apcups.c
index 9117bdae..f7486f5f 100644
--- a/src/apcups.c
+++ b/src/apcups.c
@@ -208,6 +208,7 @@ static int net_open (char *host, char *service, int port)
 	if (status != 0) /* `connect(2)' failed */
 	{
 		DBG ("connect failed: %s", strerror (errno));
+		close (sd);
 		return (-1);
 	}