diff --git a/publish/changeLog.md b/publish/changeLog.md
index c22d7581..e69de29b 100644
--- a/publish/changeLog.md
+++ b/publish/changeLog.md
@@ -1,9 +0,0 @@
-### 新增
-
-- 新增右上角最小化/关闭按钮鼠标滑过符号
-- 新增下载列表定位文件按钮
-
-### 修复
-
-- 修复百度源歌单全部分类无法加载的问题
-- 修复更新弹窗无法弹出的问题
diff --git a/src/common/utils.js b/src/common/utils.js
index 831925c7..12780923 100644
--- a/src/common/utils.js
+++ b/src/common/utils.js
@@ -1,4 +1,8 @@
-export const isLinux = process.platform == 'linux'
-export const isWin = process.platform == 'win32'
-export const isMac = process.platform == 'darwin'
+const log = require('electron-log')
 
+exports.isLinux = process.platform == 'linux'
+exports.isWin = process.platform == 'win32'
+exports.isMac = process.platform == 'darwin'
+
+
+exports.log = log
diff --git a/src/main/events/trafficLight.js b/src/main/events/trafficLight.js
index 58f3cca5..e2ba49f9 100644
--- a/src/main/events/trafficLight.js
+++ b/src/main/events/trafficLight.js
@@ -1,3 +1,4 @@
+// const { app } = require('electron')
 const { mainOn } = require('../../common/icp')
 
 module.exports = win => {
@@ -14,6 +15,8 @@ module.exports = win => {
   mainOn('close', event => {
     if (win) {
       // window.destroy()
+      // console.log('close')
+      // app.quit()
       win.close()
     }
   })
diff --git a/src/main/index.js b/src/main/index.js
index ad0ee77d..6ce9e16e 100644
--- a/src/main/index.js
+++ b/src/main/index.js
@@ -63,7 +63,7 @@ function createWindow() {
   mainWindow.loadURL(winURL)
 
   mainWindow.on('closed', () => {
-    mainWindow = null
+    if (!isMac) mainWindow = null
   })
 
   // mainWindow.webContents.openDevTools()
@@ -94,9 +94,7 @@ if (isMac) {
 app.on('ready', createWindow)
 
 app.on('window-all-closed', () => {
-  if (process.platform !== 'darwin') {
-    app.quit()
-  }
+  if (!isMac) app.quit()
 })
 
 app.on('activate', () => {
diff --git a/src/main/utils/autoUpdate.js b/src/main/utils/autoUpdate.js
index 7514abc9..0a9e64bf 100644
--- a/src/main/utils/autoUpdate.js
+++ b/src/main/utils/autoUpdate.js
@@ -1,4 +1,4 @@
-const log = require('electron-log')
+const { log } = require('../../common/utils')
 const { autoUpdater } = require('electron-updater')
 const { mainOn } = require('../../common/icp')