From 8752f5d4956ad127c3fad69333f58c11e475a3eb Mon Sep 17 00:00:00 2001
From: "Jaldhar H. Vyas" <jaldhar@braincells.com>
Date: Sun, 7 Jul 2019 18:55:10 -0400
Subject: Removed unused line of code.

---
 challenge-015/jaldhar-h-vyas/perl5/ch-2.pl | 2 --
 1 file changed, 2 deletions(-)

diff --git a/challenge-015/jaldhar-h-vyas/perl5/ch-2.pl b/challenge-015/jaldhar-h-vyas/perl5/ch-2.pl
index 1b10a04216..573531f1a5 100755
--- a/challenge-015/jaldhar-h-vyas/perl5/ch-2.pl
+++ b/challenge-015/jaldhar-h-vyas/perl5/ch-2.pl
@@ -21,7 +21,6 @@ sub encrypt {
       substr($tabulaRecta->{$key->[$i++ % $keylength]}, ord($c) - ord('A'), 1);
 }
 
-
 sub makeSquare {
     my @shifted = ('Z', 'A' .. 'Y');
 
@@ -60,7 +59,6 @@ sub vigenere {
 
     my %tabulaRecta = makeSquare();
     my $keylength = scalar @key;
-    my $i = 0;
 
     return
         join q{}, map { $op->(\@key, $keylength, \%tabulaRecta, $_); } @message;
-- 
cgit