Fix memory leak in subscription handling

We were leaking one event (~539 bytes) for every subscribe packet
received with both an "event: as-feature-event" and an authorization
header.

diff --git a/src/mod/endpoints/mod_sofia/sofia_presence.c b/src/mod/endpoints/mod_sofia/sofia_presence.c
index 345ed0b1d3df6c9032b01f3c4e7af5c9b8b94873..0bb24b0e112c7fb93ba712fb5cfc2caf54e78c43 100644 (file)
--- a/src/mod/endpoints/mod_sofia/sofia_presence.c
+++ b/src/mod/endpoints/mod_sofia/sofia_presence.c
@@ -3735,6 +3735,7 @@ void sofia_presence_handle_sip_i_subscribe(int status,
                        auth_res = sofia_reg_parse_auth(profile, authorization, sip, de,
                                                                                        (char *) sip->sip_request->rq_method_name, key, sizeof(key), network_ip, network_port, &v_event, 0,
                                                                                        REG_REGISTER, to_user, NULL, NULL, NULL);
+                       if (v_event) switch_event_destroy(&v_event);
                } else if ( sofia_reg_handle_register(nua, profile, nh, sip, de, REG_REGISTER, key, sizeof(key), &v_event, NULL, NULL, NULL)) {
                        if (v_event) {
                                switch_event_destroy(&v_event);