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resolved: never attempt negative caching of SOA records

This commit is contained in:
Lennart Poettering 2014-07-30 01:45:52 +02:00
parent af93291cc4
commit 0f05c38759
1 changed files with 4 additions and 0 deletions
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4
src/resolve/resolved-dns-answer.c
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@ -122,6 +122,10 @@ int dns_answer_find_soa(DnsAnswer *a, DnsResourceKey *key, DnsResourceRecord **r
assert(key);
assert(ret);
/* For a SOA record we can never find a matching SOA record */
if (key->type == DNS_TYPE_SOA)
return 0;
for (i = 0; i < a->n_rrs; i++) {
if (a->rrs[i]->key->class != DNS_CLASS_IN)