From 1c49649df23d35f4633aac5a2bf67a90689715c6 Mon Sep 17 00:00:00 2001
From: Curtis Amoyaw <jamoyaw@gmail.com>
Date: Tue, 19 Dec 2023 10:45:57 +0900
Subject: [PATCH] fix: Add optional chaining to prevent errors during access to
 property of undefined

---
 packages/core/src/init.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/core/src/init.ts b/packages/core/src/init.ts
index 2815736f6b..f1304ad4a5 100644
--- a/packages/core/src/init.ts
+++ b/packages/core/src/init.ts
@@ -124,7 +124,7 @@ async function init(configuration = config): Promise<boolean> {
       'CornerstoneRender: Using detect-gpu to get the GPU benchmark:',
       config.gpuTier
     );
-    if (config.gpuTier.tier < 1) {
+    if (config.gpuTier?.tier < 1) {
       console.log(
         'CornerstoneRender: GPU is not powerful enough, using CPU rendering'
       );