Just change 
  if ($line =~ /$search/){

[download]
to 
  if ($line =~ /\Q$search\E/i){

[download]
i modifier makes search case-insensitive and \Q and \E prevents fails on some symbols in the category parameter.

-- Yuriy Syrota

In reply to Re: Search DB case-sensitive by rasta
in thread Search DB case-sensitive by lisaw

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