From d2c8741a69c2314de685611d8fa479f0689a7cf2 Mon Sep 17 00:00:00 2001
From: kobewi <kobewi4e@gmail.com>
Date: Sat, 4 Jun 2022 00:04:49 +0200
Subject: [PATCH] Fix crash with empty scenes

---
 editor/scene_tree_editor.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/editor/scene_tree_editor.cpp b/editor/scene_tree_editor.cpp
index b5b70b827b6..5536e09da7c 100644
--- a/editor/scene_tree_editor.cpp
+++ b/editor/scene_tree_editor.cpp
@@ -584,6 +584,11 @@ bool SceneTreeEditor::_update_filter(TreeItem *p_parent, bool p_scroll_to_select
 		p_parent = tree->get_root();
 	}
 
+	if (!p_parent) {
+		// Tree is empty, nothing to do here.
+		return false;
+	}
+
 	bool keep = false;
 	for (TreeItem *child = p_parent->get_first_child(); child; child = child->get_next()) {
 		keep = _update_filter(child, p_scroll_to_selected) || keep;