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I don't think this has any real effect, but it was easier for me to read while I was debugging.. will probably revert it later. 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@4184 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2007-02-09 21:47:30 +00:00
parent 4a1cbdf81d
commit be1e4e3995
1 changed files with 8 additions and 4 deletions
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12
libs/sofia-sip/libsofia-sip-ua/sresolv/sres.c
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@ -930,8 +930,10 @@ sres_query(sres_resolver_t *res,
SU_DEBUG_9(("sres_query(%p, %p, %s, \"%s\") called\n", SU_DEBUG_9(("sres_query(%p, %p, %s, \"%s\") called\n",
(void *)res, (void *)context, sres_record_type(type, b), domain)); (void *)res, (void *)context, sres_record_type(type, b), domain));
if (res == NULL || domain == NULL) if (res == NULL || domain == NULL) {
return su_seterrno(EFAULT), (void *)NULL; su_seterrno(EFAULT);
return NULL;
}
dlen = strlen(domain); dlen = strlen(domain);
if (dlen > SRES_MAXDNAME || if (dlen > SRES_MAXDNAME ||
@ -943,8 +945,10 @@ sres_query(sres_resolver_t *res,
/* Reread resolv.conf if needed */ /* Reread resolv.conf if needed */
sres_resolver_update(res, 0); sres_resolver_update(res, 0);
if (res->res_n_servers == 0) if (res->res_n_servers == 0) {
return (void)su_seterrno(ENETDOWN), (sres_query_t *)NULL; su_seterrno(ENETDOWN);
return NULL;
}
query = sres_query_alloc(res, callback, context, type, domain); query = sres_query_alloc(res, callback, context, type, domain);