diff options
| -rw-r--r-- | ext/bg/js/backend.js | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/ext/bg/js/backend.js b/ext/bg/js/backend.js index 5b7ab084..4595dbb3 100644 --- a/ext/bg/js/backend.js +++ b/ext/bg/js/backend.js @@ -120,7 +120,8 @@ class Backend { this.clipboardMonitor.onClipboardText = this._onClipboardText.bind(this); this._sendMessageAllTabs('backendPrepared'); - chrome.runtime.sendMessage({action: 'backendPrepared'}); + const callback = () => this.checkLastError(chrome.runtime.lastError); + chrome.runtime.sendMessage({action: 'backendPrepared'}, callback); } _sendMessageAllTabs(action, params={}) { @@ -281,7 +282,8 @@ class Backend { _onApiYomichanCoreReady(_params, sender) { // tab ID isn't set in background (e.g. browser_action) if (typeof sender.tab === 'undefined') { - chrome.runtime.sendMessage({action: 'backendPrepared'}); + const callback = () => this.checkLastError(chrome.runtime.lastError); + chrome.runtime.sendMessage({action: 'backendPrepared'}, callback); return Promise.resolve(); } |