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fix possible seg

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@16610 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2010-02-11 22:15:41 +00:00
parent 13fc00b424
commit 28bef5149a
2 changed files with 7 additions and 3 deletions
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2
src/include/switch_ivr.h
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@ -198,7 +198,7 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_detect_speech_load_grammar(switch_cor
*/
SWITCH_DECLARE(switch_status_t) switch_ivr_detect_speech_unload_grammar(switch_core_session_t *session, const char *name);
SWITCH_DECLARE(void) switch_ivr_set_param_detect_speech(switch_core_session_t *session, const char *name, const char *val);
SWITCH_DECLARE(switch_status_t) switch_ivr_set_param_detect_speech(switch_core_session_t *session, const char *name, const char *val);
/*!
\brief Record a session to disk

8
src/switch_ivr_async.c
View File

@ -2582,13 +2582,17 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_detect_speech_load_grammar(switch_cor
return SWITCH_STATUS_FALSE;
}
SWITCH_DECLARE(void) switch_ivr_set_param_detect_speech(switch_core_session_t *session, const char *name, const char *val)
SWITCH_DECLARE(switch_status_t) switch_ivr_set_param_detect_speech(switch_core_session_t *session, const char *name, const char *val)
{
struct speech_thread_handle *sth = switch_channel_get_private(switch_core_session_get_channel(session), SWITCH_SPEECH_KEY);
switch_status_t status = SWITCH_STATUS_FALSE;
if (sth->ah && name && val) {
if (sth && sth->ah && name && val) {
switch_core_asr_text_param(sth->ah, (char *) name, val);
status = SWITCH_STATUS_SUCCESS;
}
return status;
}
SWITCH_DECLARE(switch_status_t) switch_ivr_detect_speech_unload_grammar(switch_core_session_t *session, const char *name)