ComputerSurge/bind9
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avoid possible memory leak

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This commit is contained in:
Bob Halley
1999-11-24 21:05:45 +00:00
parent 031614c8da
commit 53ad327ef5
1 changed files with 9 additions and 2 deletions
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11
bin/named/client.c
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@@ -198,8 +198,11 @@ ns_client_next(ns_client_t *client, isc_result_t result) {
if (client->view != NULL)
dns_view_detach(&client->view);
if (client->opt != NULL)
client->opt = NULL;
if (client->opt != NULL) {
INSIST(dns_rdataset_isassociated(client->opt));
dns_rdataset_disassociate(client->opt);
dns_message_puttemprdataset(client->message, &client->opt);
}
client->udpsize = 512;
dns_message_reset(client->message, DNS_MESSAGE_INTENTPARSE);
if (client->dispevent != NULL) {
@@ -309,6 +312,10 @@ ns_client_send(ns_client_t *client) {
result = dns_message_setopt(client->message, client->opt);
if (result != ISC_R_SUCCESS)
goto done;
/*
* XXXRTH dns_message_setopt() should probably do this...
*/
client->opt = NULL;
}
result = dns_message_rendersection(client->message,
DNS_SECTION_QUESTION, 0, 0);