diff options
Diffstat (limited to 'ext/js/background')
| -rw-r--r-- | ext/js/background/backend.js | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ext/js/background/backend.js b/ext/js/background/backend.js index 31191612..ccd828f6 100644 --- a/ext/js/background/backend.js +++ b/ext/js/background/backend.js @@ -654,7 +654,10 @@ export class Backend { const tab = sender.tab; const tabId = tab ? tab.id : void 0; const frameId = sender.frameId; - return Promise.resolve({tabId, frameId}); + return { + tabId: typeof tabId === 'number' ? tabId : null, + frameId: typeof frameId === 'number' ? frameId : null + }; } /** @type {import('api').ApiHandler<'injectStylesheet'>} */ |