From 33e945f7f6247dab4eff8edc89f1f9483b051e02 Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Sun, 12 Apr 2026 05:28:42 +0530
Subject: [PATCH] fix: add optional chaining to canvasData to prevent runtime
 errors when objects are undefined

---
 frontend/src/pages/Editor.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/frontend/src/pages/Editor.tsx b/frontend/src/pages/Editor.tsx
index b5387ca..a1b2eb6 100644
--- a/frontend/src/pages/Editor.tsx
+++ b/frontend/src/pages/Editor.tsx
@@ -73,7 +73,7 @@ export default function Editor() {
 
     // replace image src with encrypted image filename
     const canvasData = canvasRef.current?.getData();
-    canvasData.objects = canvasData.objects?.map(
+    canvasData?.objects?.map(
       (
         obj: Record<string, unknown>, // fabric is too quirky for any other type
       ) =>