1 diff -rup a/resolv/nss_dns/dns-host.c b/resolv/nss_dns/dns-host.c
2 --- a/resolv/nss_dns/dns-host.c 2012-04-18 11:17:31.527539744 -0600
3 +++ b/resolv/nss_dns/dns-host.c 2012-04-18 11:21:45.441394159 -0600
4 @@ -745,6 +745,10 @@ getanswer_r (const querybuf *answer, int
6 if ((qtype == T_A || qtype == T_AAAA) && type == T_CNAME)
8 + /* A CNAME could also have a TTL entry. */
9 + if (ttlp != NULL && ttl < *ttlp)
12 if (ap >= &host_data->aliases[MAX_NR_ALIASES - 1])
14 n = dn_expand (answer->buf, end_of_message, cp, tbuf, sizeof tbuf);
15 @@ -906,7 +910,7 @@ getanswer_r (const querybuf *answer, int
20 + if (ttlp != NULL && ttl < *ttlp)
24 @@ -1082,6 +1086,11 @@ gaih_getanswer_slice (const querybuf *an
29 + /* A CNAME could also have a TTL entry. */
30 + if (ttlp != NULL && ttl < *ttlp)
33 n = dn_expand (answer->buf, end_of_message, cp, tbuf, sizeof tbuf);
34 if (__builtin_expect (n < 0 || res_hnok (tbuf) == 0, 0))
36 @@ -1162,7 +1171,7 @@ gaih_getanswer_slice (const querybuf *an
41 + if (ttlp != NULL && ttl < *ttlp)
44 (*pat)->name = canon ?: h_name;