From 985363e6626057fc4efb8b75a94a18aeeae73e54 Mon Sep 17 00:00:00 2001
From: minima <minima>
Date: Thu, 4 Oct 2001 14:46:41 +0000
Subject: [PATCH] remove automatic [I1] and [O0] creation in regexes

---
 perl/BadWords.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/perl/BadWords.pm b/perl/BadWords.pm
index dc0a10fc..db33d7a1 100644
--- a/perl/BadWords.pm
+++ b/perl/BadWords.pm
@@ -74,7 +74,7 @@ sub create_regex
 				# create a closure for each word so that it matches stuff with spaces/punctuation
 				# and repeated characters in it
 				my $w = uc $_;
-				my @l = map { $_ eq 'I' ? '[I1]' : ($_ eq 'O' ? '[O0]' : $_) }split //, $w;
+				my @l = split //, $w;
 				my $e = join '+[\s\W]+', @l;
 				my $s = eval qq{sub { return \$_[0] =~ /$e+/ ? '$w' : () } };
 				push @regex, $s unless $@;
-- 
2.43.0