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FS-11264: [freeswitch-core] Remove old speech handle when asr failure happens #resolve

This commit is contained in:
Anthony Minessale 2018-07-21 02:40:12 +00:00 committed by Muteesa Fred
parent 6d1b8e12b5
commit bf6b61f911
1 changed files with 7 additions and 1 deletions
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8
src/switch_ivr_async.c
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@ -86,6 +86,7 @@ struct switch_ivr_dmachine {
uint8_t pinging;
};
static switch_status_t speech_on_dtmf(switch_core_session_t *session, const switch_dtmf_t *dtmf, switch_dtmf_direction_t direction);
SWITCH_DECLARE(switch_status_t) switch_ivr_dmachine_last_ping(switch_ivr_dmachine_t *dmachine)
{
@ -4677,7 +4678,12 @@ static switch_bool_t speech_callback(switch_media_bug_t *bug, void *user_data, s
case SWITCH_ABC_TYPE_CLOSE:
{
switch_status_t st;
switch_core_session_t *session = switch_core_media_bug_get_session(bug);
switch_channel_t *channel = switch_core_session_get_channel(session);
switch_channel_set_private(channel, SWITCH_SPEECH_KEY, NULL);
switch_core_event_hook_remove_recv_dtmf(session, speech_on_dtmf);
switch_core_asr_close(sth->ah, &flags);
if (sth->mutex && sth->cond && sth->ready) {
if (switch_mutex_trylock(sth->mutex) == SWITCH_STATUS_SUCCESS) {