made a change

Author: Mehulcoder

app.js

@@ -19,7 +19,8 @@ var ejsLint = require('ejs-lint');
 
 
 // Connect mongoose
-mongoose.connect("mongodb+srv://Mehul:[email protected]/test?retryWrites=true&w=majority", {useNewUrlParser: true, useUnifiedTopology: true});
+mongoose.connect("mongodb+srv://Mehul:[email protected]/test?retryWrites=true&w=majority",
+{useNewUrlParser: true, useUnifiedTopology: true});
 
 app.use(bodyParser.urlencoded({extended: true}));
 app.use(express.static(__dirname+"/public"));
@@ -60,7 +61,8 @@ app.use(commentRoutes);
 app.use(campgroundRoutes);
 app.use(authRoutes);
 
-app.listen(3000 || process.env.PORT, () => {
-    console.log('YelpCamp server has started!!');
+var port = process.env.PORT || 3000;
+app.listen(port, function () {
+  console.log("Server Has Started!");
 });