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resolv: Remove RES_NOIP6DOTINT and its implementation

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This commit is contained in:
Florian Weimer
2016-10-07 13:55:47 +02:00
parent bfbd1de159
commit 7ec47a85d8
7 changed files with 17 additions and 20 deletions
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8
resolv/nss_dns/dns-host.c
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@ -495,14 +495,6 @@ _nss_dns_gethostbyaddr2_r (const void *addr, socklen_t len, int af,
n = __libc_res_nquery (&_res, qbuf, C_IN, T_PTR, host_buffer.buf->buf,
1024, &host_buffer.ptr, NULL, NULL, NULL, NULL);
if (n < 0 && af == AF_INET6 && (_res.options & RES_NOIP6DOTINT) == 0)
{
strcpy (qp, "ip6.int");
n = __libc_res_nquery (&_res, qbuf, C_IN, T_PTR, host_buffer.buf->buf,
host_buffer.buf != orig_host_buffer
? MAXPACKET : 1024, &host_buffer.ptr,
NULL, NULL, NULL, NULL);
}
if (n < 0)
{
*h_errnop = h_errno;