ZSH_THEME_GIT_PROMPT_PREFIX="%{$reset_color%}%{$fg[green]%}["
 ZSH_THEME_GIT_PROMPT_SUFFIX="]%{$reset_color%}"
 ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[red]%}*%{$reset_color%}"
 ZSH_THEME_GIT_PROMPT_CLEAN=""
 
 #Customized git status, oh-my-zsh currently does not allow render dirty status before branch
 git_custom_status() {
   local cb=$(current_branch)
   if [ -n "$cb" ]; then
     echo "$(parse_git_dirty)$ZSH_THEME_GIT_PROMPT_PREFIX$(current_branch)$ZSH_THEME_GIT_PROMPT_SUFFIX"
   fi
 }
 
 #RVM and git settings
 if [[ -s ~/.rvm/scripts/rvm ]] ; then 
   RPS1='$(git_custom_status)%{$fg[red]%}[`~/.rvm/bin/rvm-prompt`]%{$reset_color%} $EPS1'
 fi
 
 PROMPT='%{$fg[cyan]%}[%~% ]%(?.%{$fg[green]%}.%{$fg[red]%})%B$%b '