From 65b4743a614db33ab66ef72a8ad653dbb965849a Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Tue, 4 Mar 2008 15:25:19 +0000
Subject: [BZ #5790]
2008-02-25 Jakub Jelinek <jakub@redhat.com>
[BZ #5790]
* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
overwrite *h_errnop/*errnop values from getanswer_r in case of
failure.
---
resolv/nss_dns/dns-host.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
(limited to 'resolv')
diff --git a/resolv/nss_dns/dns-host.c b/resolv/nss_dns/dns-host.c
index def44e9..dfdf9c5 100644
--- a/resolv/nss_dns/dns-host.c
+++ b/resolv/nss_dns/dns-host.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2003, 2004, 2007 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2004, 2007, 2008 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Extended from original form by Ulrich Drepper <drepper@cygnus.com>, 1996.
@@ -386,11 +386,7 @@ _nss_dns_gethostbyaddr2_r (const void *addr, socklen_t len, int af,
if (host_buffer.buf != orig_host_buffer)
free (host_buffer.buf);
if (status != NSS_STATUS_SUCCESS)
- {
- *h_errnop = h_errno;
- *errnop = errno;
- return status;
- }
+ return status;
#ifdef SUNSECURITY
This is not implemented because it is not possible to use the current
--
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