diff options
Diffstat (limited to 'src/resolve/resolved-dns-answer.c')
-rw-r--r-- | src/resolve/resolved-dns-answer.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/src/resolve/resolved-dns-answer.c b/src/resolve/resolved-dns-answer.c index 4db67f7278..14cba39ad2 100644 --- a/src/resolve/resolved-dns-answer.c +++ b/src/resolve/resolved-dns-answer.c @@ -46,6 +46,18 @@ DnsAnswer *dns_answer_ref(DnsAnswer *a) { return a; } +static void dns_answer_flush(DnsAnswer *a) { + DnsResourceRecord *rr; + + if (!a) + return; + + DNS_ANSWER_FOREACH(rr, a) + dns_resource_record_unref(rr); + + a->n_rrs = 0; +} + DnsAnswer *dns_answer_unref(DnsAnswer *a) { if (!a) return NULL; @@ -53,11 +65,7 @@ DnsAnswer *dns_answer_unref(DnsAnswer *a) { assert(a->n_ref > 0); if (a->n_ref == 1) { - unsigned i; - - for (i = 0; i < a->n_rrs; i++) - dns_resource_record_unref(a->items[i].rr); - + dns_answer_flush(a); free(a); } else a->n_ref--; |