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resolve: drop dead code

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This commit is contained in:
Yu Watanabe
2018-06-25 13:46:52 +09:00
parent fa6a69d783
commit 6da95857c1
1 changed files with 6 additions and 10 deletions
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16
src/resolve/resolved-dns-query.c
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@@ -554,17 +554,13 @@ static int dns_query_add_candidate(DnsQuery *q, DnsScope *s) {
return r;
/* If this a single-label domain on DNS, we might append a suitable search domain first. */
if ((q->flags & SD_RESOLVED_NO_SEARCH) == 0) {
r = dns_scope_name_needs_search_domain(s, dns_question_first_name(q->question_idna));
if (r < 0)
goto fail;
if (r > 0) {
/* OK, we need a search domain now. Let's find one for this scope */
if ((q->flags & SD_RESOLVED_NO_SEARCH) == 0 &&
dns_scope_name_needs_search_domain(s, dns_question_first_name(q->question_idna))) {
/* OK, we need a search domain now. Let's find one for this scope */
r = dns_query_candidate_next_search_domain(c);
if (r <= 0) /* if there's no search domain, then we won't add any transaction. */
goto fail;
}
r = dns_query_candidate_next_search_domain(c);
if (r <= 0) /* if there's no search domain, then we won't add any transaction. */
goto fail;
}
r = dns_query_candidate_setup_transactions(c);