Two things. Character classes, [], makes alternatives read easier, and always, always, always specify what you ALLOW. 

sub sanitize_it {
  $_[0] =~ s/[^\w.,\-={}()\[\]!@#\$%^&'`~]/$_[1]/g;
  return $_[0];
}

[download]

Good Day,
    Dean

In reply to Re: Validate windows filenames. by duelafn
in thread Validate windows filenames. by zzspectrez

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