[libvirt] [PATCH] usbFindBusByVendor: don't leak a DIR buffer and FD

[Jim Meyering]

I know better than to say this is so simple/obvious that
it doesn't need review, but I'm tempted...

>From 02c7dfa830544bbafd62867fc70b3aba7cc07385 Mon Sep 17 00:00:00 2001
From: Jim Meyering <meyering at redhat.com>
Date: Mon, 25 Jan 2010 16:36:07 +0100
Subject: [PATCH] usbFindBusByVendor: don't leak a DIR buffer and FD

* src/util/hostusb.c (usbFindBusByVendor): Don't leak a DIR buffer
and file descriptor.
---
 src/util/hostusb.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/src/util/hostusb.c b/src/util/hostusb.c
index 8fbb486..9a37103 100644
--- a/src/util/hostusb.c
+++ b/src/util/hostusb.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2009 Red Hat, Inc.
+ * Copyright (C) 2009-2010 Red Hat, Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
@@ -151,6 +151,7 @@ static int usbFindBusByVendor(virConnectPtr conn,
         ret = 0;

 error:
+    closedir (dir);
     return ret;
 }

--
1.7.0.rc0.127.gab8271