From 28bef5149a0178ace6f8f32bfa17de11c6bd9cba Mon Sep 17 00:00:00 2001 From: Anthony Minessale Date: Thu, 11 Feb 2010 22:15:41 +0000 Subject: [PATCH] fix possible seg git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@16610 d0543943-73ff-0310-b7d9-9358b9ac24b2 --- src/include/switch_ivr.h | 2 +- src/switch_ivr_async.c | 8 ++++++-- 2 files changed, 7 insertions(+), 3 deletions(-) diff --git a/src/include/switch_ivr.h b/src/include/switch_ivr.h index 72068249e4..ba7a7a1a73 100644 --- a/src/include/switch_ivr.h +++ b/src/include/switch_ivr.h @@ -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 diff --git a/src/switch_ivr_async.c b/src/switch_ivr_async.c index 2456a841a0..bf84e9a8fc 100644 --- a/src/switch_ivr_async.c +++ b/src/switch_ivr_async.c @@ -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)