code style

main/ipc.js

@@ -216,7 +216,9 @@ function setAspectRatio (aspectRatio) {
 // Display string in dock badging area (OS X)
 function setBadge (text) {
   log('setBadge %s', text)
-  if (app.dock) app.dock.setBadge(String(text))
+  if (app.dock) {
+    app.dock.setBadge(String(text))
+  }
 }
 
 // Show progress bar. Valid range is [0, 1]. Remove when < 0; indeterminate when > 1.

main/menu.js

@@ -21,14 +21,16 @@ var config = require('../config')
 var log = require('./log')
 var windows = require('./windows')
 
-var appMenu, dockMenu
+var appMenu
 
 function init () {
   appMenu = electron.Menu.buildFromTemplate(getAppMenuTemplate())
   electron.Menu.setApplicationMenu(appMenu)
 
-  dockMenu = electron.Menu.buildFromTemplate(getDockMenuTemplate())
-  if (app.dock) app.dock.setMenu(dockMenu)
+  if (app.dock) {
+    var dockMenu = electron.Menu.buildFromTemplate(getDockMenuTemplate())
+    app.dock.setMenu(dockMenu)
+  }
 }
 
 function toggleFullScreen (flag) {