Add exception handlings

The event value can be NULL pointer.

Change-Id: I13442933a17643cd213185dfc0f7e9eb894f97a8
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

diff --git a/app_common/app_event.c b/app_common/app_event.c
index fe32e89..d64227a 100755 (executable)
--- a/app_common/app_event.c
+++ b/app_common/app_event.c
@@ -125,7 +125,7 @@ int app_event_get_low_battery_status(app_event_info_h event_info, app_event_low_
 
 int app_event_get_language(app_event_info_h event_info, char **lang)
 {
-       if (event_info == NULL || lang == NULL)
+       if (event_info == NULL || event_info->value == NULL || lang == NULL)
                return app_error(APP_ERROR_INVALID_PARAMETER, __FUNCTION__, "null parameter");
 
        if (event_info->type != APP_EVENT_LANGUAGE_CHANGED)
@@ -138,7 +138,7 @@ int app_event_get_language(app_event_info_h event_info, char **lang)
 
 int app_event_get_region_format(app_event_info_h event_info, char **region)
 {
-       if (event_info == NULL || region == NULL)
+       if (event_info == NULL || event_info->value == NULL || region == NULL)
                return app_error(APP_ERROR_INVALID_PARAMETER, __FUNCTION__, "null parameter");
 
        if (event_info->type != APP_EVENT_REGION_FORMAT_CHANGED)