You're better off using the qr operator rather than evaling run-time code for this sort of thing (I'm surprised this wasn't mentioned in the ApacheCon talk):
  
my $re = qr/\Q$find/i;
my @lines = grep /$re/, @$data_ref;

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   MeowChow                                   
               s aamecha.s a..a\u$&owag.print

In reply to (MeowChow) Re3: Is this CGI search secure? by MeowChow
in thread Is this CGI search secure? by tachyon

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