removed bug where extra spaces would get added to output

[tjbenton]

This resolve issue #1

[jieverson]

I've checked your code. I installed the plugin locally, but it has some bugs too.

Have a look:

I'm using :space_invader: emoji on my prompt. If you ar using oh-my-zsh, you can try it using my theme: https://github.com/jieverson/dotfiles-win/blob/master/oh-my-zsh/themes/emoji_robbyrussell.zsh-theme