#!/bin/sh
COUNT=`git status \
	| grep -v 'nothing to commit' \
	| grep -v '^#' \
	| wc -l`
COUNT2=`git diff HEAD | wc -l`

if [ "$COUNT" == "0" ]; then
	if [ "$COUNT2" == "0" ]; then
		exit
	fi
fi

echo "You need to commit"
exit -1

