Remove double console messages #1064
Description
All console messages are repeated twice.
Steps to reproduce:
$ vue init webpack test-app ? Project name test-app ? Project description A Vue.js project ? Author xxx <xxx@xxx.com> ? Vue build standalone ? Install vue-router? No ? Use ESLint to lint your code? No ? Setup unit tests No ? Setup e2e tests with Nightwatch? No $ cd test-app Make a small syntax error in a component file and save.
$ npm start The error will be reported to the console twice. I am not sure if this is an issue with webpack or with this template.
Thank you!