Validate the pixmap for release_XX_pixmap

Change-Id: I95559f72f21317757261de7e8394157bc16f98e6

diff --git a/src/livebox.c b/src/livebox.c
index f96ae44..f5360e5 100644 (file)
--- a/src/livebox.c
+++ b/src/livebox.c
@@ -1889,8 +1889,8 @@ EAPI int livebox_release_lb_pixmap(struct livebox *handler, int pixmap)
 {
        struct packet *packet;
 
-       if (!handler) {
-               ErrPrint("Handler is NIL\n");
+       if (!handler || pixmap == 0) {
+               ErrPrint("Handler is NIL [%d]\n", pixmap);
                return LB_STATUS_ERROR_INVALID;
        }
 
@@ -2020,8 +2020,8 @@ EAPI int livebox_release_pd_pixmap(struct livebox *handler, int pixmap)
 {
        struct packet *packet;
 
-       if (!handler) {
-               ErrPrint("Handler is NIL\n");
+       if (!handler || pixmap == 0) {
+               ErrPrint("Handler is NIL [%d]\n", pixmap);
                return LB_STATUS_ERROR_INVALID;
        }