From 6cd3e1d1d7fafa10277eace016d7f516110785a9 Mon Sep 17 00:00:00 2001
From: Christian Semmler <mail@csemmler.com>
Date: Wed, 15 Apr 2026 20:02:24 -0700
Subject: [PATCH] Emscripten: fix WebGL test

---
 ISLE/emscripten/emscripten.patch | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ISLE/emscripten/emscripten.patch b/ISLE/emscripten/emscripten.patch
index a24a67bd..9ad4ffdd 100644
--- a/ISLE/emscripten/emscripten.patch
+++ b/ISLE/emscripten/emscripten.patch
@@ -184,7 +184,7 @@ index 572694517..44e65c823 100644
 +    console.log("disableOpfs: " + Module["disableOpfs"]);
 +  })();
 +
-+  Module["disableOffscreenCanvases"] ||= !document.createElement('canvas').getContext('webgl');
++  Module["disableOffscreenCanvases"] ||= !document.createElement('canvas').getContext('webgl2');
 +  console.log("disableOffscreenCanvases: " + Module["disableOffscreenCanvases"]);
 +}
 +