From 3cd6c6c0e645319aa65eb62a11d3b4f36f8be205 Mon Sep 17 00:00:00 2001
From: Jonas Jenwald <jonas.jenwald@gmail.com>
Date: Sat, 18 May 2024 14:26:38 +0200
Subject: [PATCH] Freeze `evaluatorOptions` in the src/core/pdf_manager.js file

Given that these options are passed from the API we don't want to accidentally modify them.
---
 src/core/pdf_manager.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/pdf_manager.js b/src/core/pdf_manager.js
index d57f4bc3e5f8b..aee66820ab15d 100644
--- a/src/core/pdf_manager.js
+++ b/src/core/pdf_manager.js
@@ -49,7 +49,7 @@ class BasePdfManager {
     // the worker-thread code.
     args.evaluatorOptions.isOffscreenCanvasSupported &&=
       FeatureTest.isOffscreenCanvasSupported;
-    this.evaluatorOptions = args.evaluatorOptions;
+    this.evaluatorOptions = Object.freeze(args.evaluatorOptions);
   }
 
   get docId() {