From 61295c2a31ae275b7d86fbbdd151b2e7fd6a10d6 Mon Sep 17 00:00:00 2001 From: Haoyu Qiu Date: Mon, 2 Aug 2021 23:36:13 +0800 Subject: [PATCH] Validates VisualScript.add_node input node --- visual_script.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/visual_script.cpp b/visual_script.cpp index 7a2404f..86793af 100644 --- a/visual_script.cpp +++ b/visual_script.cpp @@ -271,6 +271,7 @@ void VisualScript::_node_ports_changed(int p_id) { void VisualScript::add_node(int p_id, const Ref &p_node, const Point2 &p_pos) { ERR_FAIL_COND(instances.size()); ERR_FAIL_COND(nodes.has(p_id)); // ID can exist only one in script. + ERR_FAIL_COND(p_node.is_null()); NodeData nd; nd.node = p_node;