Add error check conditional statement

Signed-off-by: seungha.son <seungha.son@samsung.com>
Change-Id: I4f43c3bfdbb95d73b805f2712bedf9004875b966

diff --git a/src/notification_internal.c b/src/notification_internal.c
index f3e400f..bfbae65 100755 (executable)
--- a/src/notification_internal.c
+++ b/src/notification_internal.c
@@ -1346,6 +1346,9 @@ EXPORT_API int notification_get_ongoing_value_type(notification_h noti, notifica
 
 EXPORT_API int notification_set_ongoing_value_type(notification_h noti, notification_ongoing_value_type_e type)
 {
+       if (noti == NULL)
+               return NOTIFICATION_ERROR_INVALID_PARAMETER;
+
        if (type < NOTIFICATION_ONGOING_VALUE_TYPE_PERCENT || type > NOTIFICATION_ONGOING_VALUE_TYPE_TIME)
                return NOTIFICATION_ERROR_INVALID_PARAMETER;
 
@@ -1370,6 +1373,9 @@ EXPORT_API int notification_set_ongoing_time(notification_h noti, int current, i
        if (noti == NULL)
                return NOTIFICATION_ERROR_INVALID_PARAMETER;
 
+       if (current < 0 || duration < 0 || current > duration)
+               return NOTIFICATION_ERROR_INVALID_PARAMETER;
+
        noti->ongoing_current = current;
        noti->ongoing_duration = duration;
 
@@ -1388,7 +1394,7 @@ EXPORT_API int notification_get_hide_timeout(notification_h noti, int *timeout)
 
 EXPORT_API int notification_set_hide_timeout(notification_h noti, int timeout)
 {
-       if (noti == NULL)
+       if (noti == NULL || timeout < 0)
                return NOTIFICATION_ERROR_INVALID_PARAMETER;
 
        noti->timeout = timeout;