# plik receptury: func_pathmunge

# Kodu pobrany z systemu Red Hat Linux

function pathmunge {
    if ! echo $PATH | /bin/egrep -q "(^|:)$1($|:)" ; then
        if [ "$2" = "after" ] ; then
            PATH="$PATH:$1"
        else
            PATH="$1:$PATH"
        fi
    fi
}
