# diff -Naur /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/Crypt/Eksblowfish/Bcrypt.pm.orig /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/Crypt/Eksblowfish/Bcrypt.pm
--- /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/Crypt/Eksblowfish/Bcrypt.pm.orig	2014-12-16 05:50:54.000000000 +0000
+++ /usr/lib64/perl5/site_perl/5.8.8/x86_64-linux-thread-multi/Crypt/Eksblowfish/Bcrypt.pm	2014-12-16 05:23:46.000000000 +0000
@@ -153,7 +153,7 @@
 sub bcrypt($$) {
 	my($password, $settings) = @_;
 	croak "bad bcrypt settings"
-		unless $settings =~ m#\A\$2(a?)\$([0-9]{2})\$
+		unless $settings =~ m#\A\$2([ay]?)\$([0-9]{2})\$
 					([./A-Za-z0-9]{22})#x;
 	my($key_nul, $cost, $salt_base64) = ($1, $2, $3);
 	my $hash = bcrypt_hash({