mutt-filter

#!/bin/bash

lock=/tmp/mutt-filter_lock

if [[ "$1" =~ "INBOX" && "$1" =~ "New:" ]]
then
	if [ -f "$lock" ]
	then
		printf "\ekmutt: new\e\\" > /dev/tty
	else
		notify-send "Get new mails"
		printf "\ekmutt: new\e\\" > /dev/tty
		touch $lock
	fi
else
	printf "\ekmutt\e\\" > /dev/tty
	rm -f $lock
fi

echo "$1"

exit 0