constness

src/test/syncer-test.js

@@ -4,7 +4,7 @@
 
 'use strict';
 
-var createTree = require('./common.js').createTree,
+const createTree = require('./common.js').createTree,
     DataLayout = require('../datalayout.js'),
     execSync = require('child_process').execSync,
     expect = require('expect.js'),
@@ -15,8 +15,9 @@ var createTree = require('./common.js').createTree,
     safe = require('safetydance'),
     syncer = require('../syncer.js');
 
-var gTasks = [ ],
-    gTmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'syncer-test')),
+let gTasks = [ ];
+
+const gTmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'syncer-test')),
     gCacheFile = path.join(paths.BACKUP_INFO_DIR, path.basename(gTmpDir) + '.sync.cache');
 
 function collectTasks(task, callback) {