sub pars0r{
    my $b_got_match = 0;        # Initialize boolean to FALSE
    foreach my $volume (@raw_data) {
        if ($volume =~ /$vol_to_parse/){
            if (!$b_got_match) {
                # Only print the match once, as $b_got_match gets
                # set once we print it, and then this conditional
                # will never again get executed.
                ##
                print "$vol_to_parse got got\n";
                $b_got_match = 1;
            }
            # We can still track the total number of matches
            ++$counter;
        }
    }
}