From 2f42cf61abd4b7ccc51d79ccb6924220db5f7c5f Mon Sep 17 00:00:00 2001
From: Raymond Hill <rhill@raymondhill.net>
Date: Sun, 19 Mar 2023 07:25:06 -0400
Subject: [PATCH] Properly handle potential exception from webext API

Related feedback:
- https://github.com/uBlockOrigin/uAssets/discussions/16939#discussioncomment-5356808
---
 platform/common/vapi-background.js | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/platform/common/vapi-background.js b/platform/common/vapi-background.js
index 836cca3f0..3de888847 100644
--- a/platform/common/vapi-background.js
+++ b/platform/common/vapi-background.js
@@ -1383,10 +1383,13 @@ vAPI.adminStorage = (( ) => {
             },
         };
     }
-    const cacheManagedStorage = ( ) => {
-        webext.storage.managed.get().then(store => {
-            webext.storage.local.set({ cachedManagedStorage: store || {} });
-        });
+    const cacheManagedStorage = async ( ) => {
+        let store;
+        try {
+            store = await webext.storage.managed.get();
+        } catch(ex) {
+        }
+        webext.storage.local.set({ cachedManagedStorage: store || {} });
     };
 
     return {