what am I doing wrong?
According to the documentation for File::Find:
Note that all names passed to the user's wanted() function are still tainted.
So you have to untaint the @twikipaths array before you use it.

The code: 

          $line =~ s/([^\011\012\015\040-\176])//g;

[download]
has superfluous parentheses (in fact all of your regular expressions do) and would be more efficient as: 
          $line =~ tr/\011\012\015\040-\176//cd;

[download]

In reply to Re: File::Find and untaint by jwkrahn
in thread File::Find and untaint by Melly

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