Clean up variable declarations

diff --git a/atom/browser/api/lib/app.js b/atom/browser/api/lib/app.js
index bb194be..c4cdb51 100644 (file)
--- a/atom/browser/api/lib/app.js
+++ b/atom/browser/api/lib/app.js
@@ -60,10 +60,10 @@ var fn = function(name) {
     return webContents.emit.apply(webContents, [name, event].concat(slice.call(args)));
   });
 };
-var i, len;
+var i, len, name;
 for (i = 0, len = ref1.length; i < len; i++) {
-  var name = ref1[i];
-  fn(name);
+  name = ref1[i];
+  fn(ref1[i]);
 }
 
 // Deprecated.

diff --git a/atom/browser/api/lib/dialog.js b/atom/browser/api/lib/dialog.js
index 302fa7b..b77773b 100644 (file)
--- a/atom/browser/api/lib/dialog.js
+++ b/atom/browser/api/lib/dialog.js
@@ -163,8 +163,8 @@ module.exports = {
 
 // Mark standard asynchronous functions.
 var ref1 = ['showMessageBox', 'showOpenDialog', 'showSaveDialog'];
-var j, len
+var j, len, api;
 for (j = 0, len = ref1.length; j < len; j++) {
-  var api = ref1[j];
+  api = ref1[j];
   v8Util.setHiddenValue(module.exports[api], 'asynchronous', true);
 }

diff --git a/atom/browser/lib/init.js b/atom/browser/lib/init.js
index a38cd6f..272cebb 100644 (file)
--- a/atom/browser/lib/init.js
+++ b/atom/browser/lib/init.js
@@ -91,9 +91,9 @@ require('./guest-window-manager');
 // Now we try to load app's package.json.
 var packageJson = null;
 var searchPaths = ['app', 'app.asar', 'default_app'];
-var i, len;
+var i, len, packagePath;
 for (i = 0, len = searchPaths.length; i < len; i++) {
-  var packagePath = searchPaths[i];
+  packagePath = searchPaths[i];
   try {
     packagePath = path.join(process.resourcesPath, packagePath);
     packageJson = JSON.parse(fs.readFileSync(path.join(packagePath, 'package.json')));

diff --git a/atom/renderer/lib/init.js b/atom/renderer/lib/init.js
index 297ee61..556e9d6 100644 (file)
--- a/atom/renderer/lib/init.js
+++ b/atom/renderer/lib/init.js
@@ -45,9 +45,9 @@ var nodeIntegration = 'false';
 var preloadScript = null;
 
 var ref = process.argv;
-var i, len;
+var i, len, arg;
 for (i = 0, len = ref.length; i < len; i++) {
-  var arg = ref[i];
+  arg = ref[i];
   if (arg.indexOf('--guest-instance-id=') === 0) {
     // This is a guest web view.
     process.guestInstanceId = parseInt(arg.substr(arg.indexOf('=') + 1));