[dist] Update for JSHint

lib/forever/monitor.js

@@ -59,7 +59,7 @@ var Monitor = exports.Monitor = function (script, options) {
   this.env       = options.env || {};
   this.hideEnv   = options.hideEnv || [];
   this._hideEnv  = {};
-  
+
   //
   // Create a simple mapping of `this.hideEnv` to an easily indexable
   // object
@@ -149,7 +149,7 @@ Monitor.prototype.start = function (restart) {
     });
     return this;
   }
-  
+
   child = this.trySpawn();
   if (!child) {
     process.nextTick(function () {
@@ -374,14 +374,17 @@ Monitor.prototype.kill = function (forceStop) {
     if (forceStop) {
       this.forceStop = true;
     }
-    
+
     if (this.killTree) {
       psTree(this.child.pid, function (err, children) {
-        var pids = children.map(function (p) { return p.PID })
-        pids.shift(self.child.pid)
+        var pids = children.map(function (p) {
+          return p.PID;
+        });
+
+        pids.shift(self.child.pid);
         spawn('kill', ['-9'].concat(pids)).on('exit', function () {
-          self.emit('stop', self.childData);      
-        })
+          self.emit('stop', self.childData);
+        });
       });
     }
     else {
@@ -406,12 +409,12 @@ Monitor.prototype.watch = function () {
       forever.log.warn('Could not read .foreverignore file.');
       return forever.log.silly(err.message);
     }
-    
+
     Array.prototype.push.apply(self.watchIgnorePatterns, data.split('\n'));
   });
 
   watch.watchTree(this.watchDirectory, function (f, curr, prev) {
-    if (!(curr == null && prev == null && typeof f == 'object')) {
+    if (!(curr === null && prev === null && typeof f === 'object')) {
       //
       // `curr` == null && `prev` == null && typeof f == "object" when watch
       // finishes walking the tree to add listeners. We don't need to know
@@ -422,7 +425,7 @@ Monitor.prototype.watch = function () {
         self.info('restaring script because ' + f + ' changed');
         self.restart();
       }
-    };
+    }
   });
 };
 
@@ -433,16 +436,16 @@ Monitor.prototype.watch = function () {
 // is pretty messed up).
 //
 Monitor.prototype._watchFilter = function (fileName) {
-  if (this.watchIgnoreDotFiles && path.basename(fileName)[0] == '.') {
+  if (this.watchIgnoreDotFiles && path.basename(fileName)[0] === '.') {
     return false;
   }
-  
+
   for (var key in this.watchIgnorePatterns) {
     if (minimatch(fileName, this.watchIgnorePatterns[key], { matchBase: this.watchDirectory })) {
       return false;
     }
   }
-  
+
   return true;
 };
 
@@ -458,7 +461,7 @@ Monitor.prototype._getEnv = function () {
   function addKey(key, source) {
     merged[key] = source[key];
   }
-  
+
   //
   // Mixin the key:value pairs from `process.env` and the custom
   // environment variables in `this.env`.
@@ -468,7 +471,7 @@ Monitor.prototype._getEnv = function () {
       addKey(key, process.env);
     }
   });
-  
+
   Object.keys(this.env).forEach(function (key) {
     addKey(key, self.env);
   });

lib/forever/service/index.js

@@ -11,5 +11,5 @@ fs.readdirSync(path.join(__dirname, 'adapters')).forEach(function (file) {
   file = file.replace(/\.js/, '');
   service.adapters.__defineGetter__(file, function () {
     return require(__dirname + '/adapters/' + file);
-  })
+  });
 });

lib/forever/service/service.js

@@ -10,7 +10,7 @@ var fs = require('fs'),
 // options
 //   directories {log, pid, conf, run, local}
 var Service = module.exports = function Service(options) {
-  EventEmitter2.call(this);
+  events.EventEmitter.call(this);
   options = options || {};
 
   var self = this,