Восстановить права доступа к исполняемым файлам

Еще раз спасибо. Я получил его на работу сейчас. Вот работающая функция таймера.

timer() {

    echo -e "${TEAL}~~~~~~~~~~~~~~~~~~~~~~~ Scanning for $rhost Completed ~~~~~~~~~~~~~~~~~~~~~~~${END}"
    echo ""

    duration=$((duration + SECONDS))
    if (($SECONDS > 3600)) || (($duration > 3600)); then
        hours=SECONDS/3600
        totalhours=$duration/3600
        let "minutes=(SECONDS%3600)/60"
        let "seconds=(SECONDS%3600)%60"
        echo -e "${NICE} Scans Completed in $hours hour(s), $minutes minute(s) and $seconds second(s)"
        let "totalminutes=($duration%3600)/60"
        let "totalseconds=($duration%3600)%60"
        echo -e "${NICE} Scans Completed in $totalhours hour(s), $totalminutes minute(s) and $totalseconds second(s)"
    elif (($SECONDS > 60)) || (($duration > 60)); then
        let "minutes=(SECONDS%3600)/60"
        let "seconds=(SECONDS%3600)%60"
        echo -e "${NICE} This Scan Completed in $minutes minute(s) and $seconds second(s)"
        let "totalminutes=($duration%3600)/60"
        let "totalseconds=($duration%3600)%60"
        echo -e "${NICE} All Scans Completed in $totalminutes minute(s) and $totalseconds second(s)"
    else
        echo -e "${NICE} This Scan Completed in $SECONDS seconds"
        echo -e "${NICE} All Scans Completed in $duration seconds"
    fi
    echo -e ""
}