while (<CSV>) {
$csv->parse($_);
+ die "Bad data on line $.\n" if ($csv->error_diag);
my @chunks = $csv->fields;
my @out = ();
- for (@ARGV)
- { push @out, $chunks[$_]}
+ for my $chunk (@ARGV)
+ { push @out, $chunks[$chunk] }
print join("\t", @out), "\n";
}