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| author | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
| commit | 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (patch) | |
| tree | 2ea1f8305970753e4a657acb2ccc15ca3eec8e2c /resolv/res_libc.c | |
| parent | 7d58530341304d403a6626d7f7a1913165fe2f32 (diff) | |
| download | glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.gz glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.xz glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.zip | |
2.5-18.1
Diffstat (limited to 'resolv/res_libc.c')
| -rw-r--r-- | resolv/res_libc.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/resolv/res_libc.c b/resolv/res_libc.c index 76abca8442..834773c32f 100644 --- a/resolv/res_libc.c +++ b/resolv/res_libc.c @@ -70,14 +70,8 @@ res_init(void) { _res.retry = 4; if (!(_res.options & RES_INIT)) _res.options = RES_DEFAULT; - else if (_res.nscount > 0) { - __res_nclose (&_res); /* Close any VC sockets. */ - - for (int ns = 0; ns < MAXNS; ns++) { - free (_res._u._ext.nsaddrs[ns]); - _res._u._ext.nsaddrs[ns] = NULL; - } - } + else if (_res.nscount > 0) + __res_iclose (&_res, true); /* Close any VC sockets. */ /* * This one used to initialize implicitly to zero, so unless the app @@ -103,11 +97,7 @@ __res_maybe_init (res_state resp, int preinit) if (resp->options & RES_INIT) { if (__res_initstamp != resp->_u._ext.initstamp) { if (resp->nscount > 0) { - __res_nclose (resp); - for (int ns = 0; ns < MAXNS; ns++) { - free (resp->_u._ext.nsaddrs[ns]); - resp->_u._ext.nsaddrs[ns] = NULL; - } + __res_iclose (resp, true); return __res_vinit (resp, 1); } } |