From perlop: 
 The character "-" is treated specially and therefore "\-" is treated 
+as a literal "-".

[download]


The - indicates a range.

if($data !~ /^[\ \-\~\007\012\015\035\036\037]*$/) {
    $data =~ tr/[\ \-\~\007\012\015\035\036\037]/ /cs;
}

[download]
is probably what you need.

In reply to Re^3: tr///c doesn't seem to work as I expect by james2vegas
in thread tr///c doesn't seem to work as I expect by romandas

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