save

main.js

@@ -378,6 +378,6 @@ ipcMain.on('broadcast-message', (event, message) => {
   mainWindow.send('message-broadcast', message);
   // 广播给所有其他窗口
   for (const win of childWindowList) {
-    if (win.webContents) win.webContents.send('message-broadcast', message);
+    if (win.webContents && !win.isDestroyed()) win.webContents.send('message-broadcast', message);
   }
 });

preload.js

@@ -41,7 +41,7 @@ setInterval(() => {
   // 快手
   if (document.querySelectorAll('.virt-list__client .comment-cell')[0]) {
     let nowMessage = document.querySelectorAll('.virt-list__client .comment-cell')[document.querySelectorAll('.virt-list__client .comment-cell').length - 1]
-    let nowText = nowMessage.querySelector('.comment').innerText
+    let nowText = nowMessage.innerText
     if (window.lastText !==  nowText) {
         window.lastText =  nowText
         console.log(nowText)