From e9b32de2a51322d69e8a45e818eb27c0755b6a3d Mon Sep 17 00:00:00 2001
From: Miguel de Icaza <miguel@gnome.org>
Date: Sat, 20 Dec 2025 12:47:49 -0500
Subject: [PATCH] Fix editor crash attempting to generate preview for invalid
 BitMap

Fixes #114246.
---
 editor/inspector/editor_preview_plugins.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/editor/inspector/editor_preview_plugins.cpp b/editor/inspector/editor_preview_plugins.cpp
index 9afc324b2b..52a317737d 100644
--- a/editor/inspector/editor_preview_plugins.cpp
+++ b/editor/inspector/editor_preview_plugins.cpp
@@ -231,6 +231,9 @@ bool EditorBitmapPreviewPlugin::handles(const String &p_type) const {
 
 Ref<Texture2D> EditorBitmapPreviewPlugin::generate(const Ref<Resource> &p_from, const Size2 &p_size, Dictionary &p_metadata) const {
 	Ref<BitMap> bm = p_from;
+	if (bm.is_null()) {
+		return Ref<Texture2D>();
+	}
 
 	if (bm->get_size() == Size2()) {
 		return Ref<Texture2D>();