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resolved: properly propagate query candidate error

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We already properly propagate errors from transactions to queries. Make sure that errors that happened during handling
of query candidates are propagated to the query, too.
This commit is contained in:
Lennart Poettering 2016-01-22 17:24:05 +01:00
parent 7cc6ed7ba6
commit a7bf2ada62
1 changed files with 9 additions and 0 deletions
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9
src/resolve/resolved-dns-query.c
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@ -760,6 +760,15 @@ static void dns_query_accept(DnsQuery *q, DnsQueryCandidate *c) {
return;
}
if (c->error_code != 0) {
/* If the candidate had an error condition of its own, start with that. */
state = DNS_TRANSACTION_ERRNO;
q->answer = dns_answer_unref(q->answer);
q->answer_rcode = 0;
q->answer_dnssec_result = _DNSSEC_RESULT_INVALID;
q->answer_errno = c->error_code;
}
SET_FOREACH(t, c->transactions, i) {
switch (t->state) {