From fe9cb17464a7b770d5bff85272c963778caf8392 Mon Sep 17 00:00:00 2001
From: Alex <Alex>
Date: Sun, 5 Oct 2025 16:14:37 +0200
Subject: [PATCH] force minimum canvas size of 1x1 to avoid crashes

---
 js/script.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/js/script.js b/js/script.js
index 0d27b4d..bef3c87 100644
--- a/js/script.js
+++ b/js/script.js
@@ -285,8 +285,8 @@ function placeImage(_image) {
   const ctx = canvas.getContext('2d');
 
   // reset canvas size
-  canvas.width = settings.screenWidth;
-  canvas.height = settings.screenHeight;
+  canvas.width = Number.isFinite(settings.screenWidth) && settings.screenWidth > 0 ? settings.screenWidth : 1;
+  canvas.height = Number.isFinite(settings.screenHeight) && settings.screenHeight > 0 ? settings.screenHeight : 1;
   // eslint-disable-next-line no-param-reassign
   _image.ctx = ctx;
   ctx.save();