From e0f8b54a03f7c6d04641ac756067b2ad9f029b6e Mon Sep 17 00:00:00 2001
From: Thibault Saunier <tsaunier@igalia.com>
Date: Mon, 23 Sep 2019 16:10:59 -0300
Subject: [PATCH] project: Add missing safe guard when listing assets

---
 ges/ges-project.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ges/ges-project.c b/ges/ges-project.c
index 35f0efb798..b19eb4b209 100644
--- a/ges/ges-project.c
+++ b/ges/ges-project.c
@@ -1041,6 +1041,8 @@ ges_project_list_assets (GESProject * project, GType filter)
   gpointer key, value;
 
   g_return_val_if_fail (GES_IS_PROJECT (project), NULL);
+  g_return_val_if_fail (filter == G_TYPE_NONE
+      || g_type_is_a (filter, GES_TYPE_EXTRACTABLE), NULL);
 
   g_hash_table_iter_init (&iter, project->priv->assets);
   while (g_hash_table_iter_next (&iter, &key, &value)) {