use strict mode

farhadi · Jul 1, 2016 · 0368f83 · 0368f83
1 parent c9fb15f
commit 0368f83
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diff --git a/lib/pool.js b/lib/pool.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const EventEmitter = require('events').EventEmitter;
 const Task = require('./task.js').Task;
 

diff --git a/lib/task.js b/lib/task.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const EventEmitter = require('events').EventEmitter;
 
 class Task extends EventEmitter {

diff --git a/test/pool.js b/test/pool.js
@@ -1,3 +1,5 @@
+'use strict';
+
 const assert = require('assert');
 const Pool = require('../lib/pool.js').Pool;