1 files changed, 0 insertions, 111 deletions
diff --git a/Master/texmf-dist/source/bibtex/biber/lib/Biber/Entries.pm b/Master/texmf-dist/source/bibtex/biber/lib/Biber/Entries.pm
deleted file mode 100644
index 90ebff7ce0b..00000000000
--- a/Master/texmf-dist/source/bibtex/biber/lib/Biber/Entries.pm
+++ /dev/null
@@ -1,111 +0,0 @@
-package Biber::Entries;
-#use feature 'unicode_strings';
-
-=encoding utf-8
-
-=head1 NAME
-
-Biber::Entries
-
-=head2 new
-
-    Initialize a Biber::Entries object
-
-=cut
-
-sub new {
-  my ($class) = @_;
-  my $self = bless {}, $class;
-  return $self;
-}
-
-=head2 notnull
-
-    Test for an empty object
-
-=cut
-
-sub notnull {
-  my $self = shift;
-  my @arr = keys %$self;
-  return $#arr > -1 ? 1 : 0;
-}
-
-=head2 entry_exists
-
-    Boolean values sub to tell if there is an entry
-    for the passed citation key.
-
-=cut
-
-sub entry_exists {
-  my $self = shift;
-  my $citekey = lc(shift);
-  return defined($self->{$citekey}) ? 1 : 0;
-}
-
-=head2 entry
-
-    Returns a Biber::Entry object for a given
-    citekey
-
-=cut
-
-sub entry {
-  my $self = shift;
-  my $citekey = lc(shift);
-  return $self->{$citekey};
-}
-
-=head2 sorted_keys
-
-    Returns a sorted array of Biber::Entry object keys
-
-=cut
-
-sub sorted_keys {
-  my $self = shift;
-  use locale;
-  return sort keys %$self;
-}
-
-=head2 add_entry
-
-    Adds a Biber::Entry to the Biber::Entries object
-
-=cut
-
-sub add_entry {
-  my $self = shift;
-  my ($key, $entry) = @_;
-  $key = lc($key);
-  $self->{$key} = $entry;
-  return;
-}
-
-=head1 AUTHORS
-
-François Charette, C<< <firmicus at gmx.net> >>
-Philip Kime C<< <philip at kime.org.uk> >>
-
-=head1 BUGS
-
-Please report any bugs or feature requests on our sourceforge tracker at
-L<https://sourceforge.net/tracker2/?func=browse&group_id=228270>.
-
-=head1 COPYRIGHT & LICENSE
-
-Copyright 2009-2011 François Charette and Philip Kime, all rights reserved.
-
-This module is free software.  You can redistribute it and/or
-modify it under the terms of the Artistic License 2.0.
-
-This program is distributed in the hope that it will be useful,
-but without any warranty; without even the implied warranty of
-merchantability or fitness for a particular purpose.
-
-=cut
-
-1;
-
-# vim: set tabstop=2 shiftwidth=2 expandtab: