From 6381b96d8c27e635bb823b38540dcadb477a69d7 Mon Sep 17 00:00:00 2001 From: Cheoleun Moon Date: Wed, 1 Apr 2020 16:40:57 +0900 Subject: [PATCH] Check if the callback is null or not --- src/wifi-aware.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/wifi-aware.c b/src/wifi-aware.c index 323a8ab..97072f3 100644 --- a/src/wifi-aware.c +++ b/src/wifi-aware.c @@ -505,6 +505,7 @@ API int wifi_aware_session_set_service_discovered_cb(wifi_aware_session_h sessio CHECK_FEATURE_SUPPORTED(TIZEN_FEATURE_WIFI_AWARE); RET_VAL_IF(!_wifi_aware_is_initialized(), WIFI_AWARE_ERROR_NOT_INITIALIZED, "Not initialized"); RET_VAL_IF(session == NULL, WIFI_AWARE_ERROR_INVALID_PARAMETER, "wifi_aware_session_h is NULL"); + RET_VAL_IF(callback == NULL, WIFI_AWARE_ERROR_INVALID_PARAMETER, "callback is NULL"); __WIFI_AWARE_FUNC_EXIT__; return _wifi_aware_set_service_discovered_cb(session, callback, user_data); @@ -546,6 +547,7 @@ API int wifi_aware_session_set_message_received_cb(wifi_aware_session_h session, CHECK_FEATURE_SUPPORTED(TIZEN_FEATURE_WIFI_AWARE); RET_VAL_IF(!_wifi_aware_is_initialized(), WIFI_AWARE_ERROR_NOT_INITIALIZED, "Not initialized"); RET_VAL_IF(session == NULL, WIFI_AWARE_ERROR_INVALID_PARAMETER, "wifi_aware_session_h is NULL"); + RET_VAL_IF(callback == NULL, WIFI_AWARE_ERROR_INVALID_PARAMETER, "callback is NULL"); _wifi_aware_set_message_received_cb(session, callback, user_data); -- 2.7.4