From 90e12ab9258573aa46651640ecdbfaf24812068e Mon Sep 17 00:00:00 2001
From: Florian Forster <octo@huhu.verplant.org>
Date: Wed, 19 Jul 2006 18:41:36 +0200
Subject: [PATCH] apcups plugin: Close the socket when `connect' failes.

Otherwise people will get `Too many open files' faily soon.
---
 src/apcups.c | 1 +
 1 file changed, 1 insertion(+)

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);
 	}
 
-- 
2.11.0