#!/bin/sh

set -e

case "$1" in
    configure)
        if [ -d /etc/bash_completion.d ]; then
            # let's remove old bash-completion conffiles
            for f in $(find /etc/bash_completion.d/ -type f -name "*.dpkg-*"); do
                dpkg-maintscript-helper rm_conffile ${f%.dpkg-*} 1:1.3-1 -- "$@"
            done
        fi

        if dpkg --compare-versions "$2" le "1:2.1-3"; then
            if [ -d /etc/bash_completion.d/helpers ]; then
                rmdir --ignore-fail-on-non-empty /etc/bash_completion.d/helpers 2>/dev/null
            fi
            # disabled from Ubuntu, third party packages might have installed things here
            #if [ -d /etc/bash_completion.d ]; then
            #    rmdir --ignore-fail-on-non-empty /etc/bash_completion.d 2>/dev/null
            #fi
        fi
	;;
    abort-upgrade|abort-remove|abort-deconfigure)
	;;
    *)
        echo "postinst called with unknown argument \`$1'" >&2
        exit 1
    ;;
esac



exit 0