From 5815a11f92b454831a3cde0e2706d933695f881e Mon Sep 17 00:00:00 2001
From: Norman Huth <norman@huth.it>
Date: Sat, 7 Feb 2026 05:21:19 +0100
Subject: [PATCH] fix(og-image): handle empty image content in
 `imagecreatefromstring`

- Return `false` if the image content is empty to prevent errors when creating an image resource

fixes #301
---
 app/Http/Controllers/OgImageController.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/app/Http/Controllers/OgImageController.php b/app/Http/Controllers/OgImageController.php
index 59711ff..a5039df 100644
--- a/app/Http/Controllers/OgImageController.php
+++ b/app/Http/Controllers/OgImageController.php
@@ -178,6 +178,10 @@ protected function wasRecipeBackgroundLoaded(GdImage $canvas, Recipe $recipe): b
 
         $imageContent = $response->body();
 
+        if ($imageContent === '') {
+            return false;
+        }
+
         $sourceImage = imagecreatefromstring($imageContent);
 
         if ($sourceImage === false) {