From 5133991f7e04ee3ad20dba2c42491c85f10438ea Mon Sep 17 00:00:00 2001
From: Raymond Hill <rhill@raymondhill.net>
Date: Fri, 4 Oct 2024 08:57:10 -0400
Subject: [PATCH] Fix spurious error in content script

No guarantee vAPI.bootstrap will still be present when callback
executes.
---
 src/js/scriptlets/should-inject-contentscript.js | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/js/scriptlets/should-inject-contentscript.js b/src/js/scriptlets/should-inject-contentscript.js
index 94d0cd3f1..df3378a88 100644
--- a/src/js/scriptlets/should-inject-contentscript.js
+++ b/src/js/scriptlets/should-inject-contentscript.js
@@ -19,8 +19,6 @@
     Home: https://github.com/gorhill/uBlock
 */
 
-'use strict';
-
 // If content scripts are already injected, we need to respond with `false`,
 // to "should inject content scripts?"
 //
@@ -31,7 +29,7 @@
     try {
         const status = vAPI.uBO !== true;
         if ( status === false && vAPI.bootstrap ) {
-            self.requestIdleCallback(( ) => vAPI && vAPI.bootstrap());
+            self.requestIdleCallback(( ) => vAPI?.bootstrap());
         }
         return status;
     } catch(ex) {