# modify PS1 to your preference and include this file in your bashrc
# or copy to /etc/bash_completions.d.

if [ "$PS1" ]; then
	function __prompt_git()
	{
		local git_dir ref br top;
		git_dir=$(git rev-parse --git-dir 2> /dev/null) || return
		ref=$(git symbolic-ref HEAD 2> /dev/null) || return
		br=${ref#refs/heads/}
		top=$(tail -n 1 $git_dir/patches/$br/applied 2>/dev/null) \
		top=${top:-(none)}
		echo "[$top@$br]"
	}
	PS1='\u@\h:$(__prompt_git)\W\$ '
fi