javascript - Browser not reloading with Grunt Livereload -

i trying add livereload of broser when changing files, browser not reloading, , cant why, described here, , browser opens when tun grunt, when change index.html, in console getting

waiting... >> file "index.html" changed. completed in 0.000s @ wed jun 03 2015 11:45:24 gmt+0300 (eest) -  waiting... >> file "index.html" changed. completed in 0.000s @ wed jun 03 2015 11:54:11 gmt+0300 (eest) - waiting... >> file "index.html" changed. completed in 0.000s @ wed jun 03 2015 12:01:30 gmt+0300 (eest) -     waiting... 

but browser not reloading, doing wrong? maybe miss something? trying googling problem didnt helpful results... if need gruntfile or any, me. thanks!

here gruntfile.js :

module.exports = function(grunt) { // load grunt tasks declared in package.json file require('matchdep').filterdev('grunt-*').foreach(grunt.loadnpmtasks); // configure grunt grunt.initconfig({ // grunt express - our webserver // https://github.com/blai/grunt-express express: {     all: {         options: {             bases: ['var\\www\\megapolis'],             port: 8080,             hostname: "localhost",             livereload: true         }     } }, // grunt-watch monitor projects files // https://github.com/gruntjs/grunt-contrib-watch watch: {     all: {             files: '**/*.html',             options: {                 livereload: true         }     } }, // grunt-open open browser @ project's url // https://www.npmjs.org/package/grunt-open open: {     all: {         path: 'http://localhost/megapolis/index.html'     } } }); // creates `server` task grunt.registertask('server', [     'express',     'open',     'watch'     ]); }; 

maybe cause grunt-open plugin not configured same port express server. grunt-open plugin using default 80 port while express configured on 8080.

try appending same 8080 port in express configuration:

// grunt-open open browser @ project's url // https://www.npmjs.org/package/grunt-open open: {     all: {         path: 'http://localhost:8080/megapolis/index.html'     } }