From c2890d8a4da4b5ce1cc30133f4501ecd4f100262 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 16 Jan 2026 01:14:01 +0000
Subject: [PATCH] Add error handling for dynamic import in
 loadCustomGlyphDefinitions

Co-authored-by: Tyriar <2193314+Tyriar@users.noreply.github.com>
---
 addons/addon-webgl/src/customGlyphs/CustomGlyphRasterizer.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/addons/addon-webgl/src/customGlyphs/CustomGlyphRasterizer.ts b/addons/addon-webgl/src/customGlyphs/CustomGlyphRasterizer.ts
index 9d32ac3e6..eb73117e5 100644
--- a/addons/addon-webgl/src/customGlyphs/CustomGlyphRasterizer.ts
+++ b/addons/addon-webgl/src/customGlyphs/CustomGlyphRasterizer.ts
@@ -28,6 +28,10 @@ export function loadCustomGlyphDefinitions(): Promise<void> {
   if (!loadingPromise) {
     loadingPromise = import('./CustomGlyphDefinitions').then(module => {
       customGlyphDefinitions = module.customGlyphDefinitions;
+    }).catch(err => {
+      // Reset the loading promise on failure to allow retry
+      loadingPromise = undefined;
+      throw err;
     });
   }
   return loadingPromise;