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diff --git a/chromium/third_party/cygwin/lib/perl5/5.10/less.pm b/chromium/third_party/cygwin/lib/perl5/5.10/less.pm
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index 970b97a80c6..00000000000
--- a/chromium/third_party/cygwin/lib/perl5/5.10/less.pm
+++ /dev/null
@@ -1,155 +0,0 @@
-package less;
-use strict;
-use warnings;
-
-our $VERSION = '0.02';
-
-sub _pack_tags {
- return join ' ', @_;
-}
-
-sub _unpack_tags {
- return grep { defined and length }
- map { split ' ' }
- grep {defined} @_;
-}
-
-sub of {
- my $class = shift @_;
-
- # If no one wants the result, don't bother computing it.
- return unless defined wantarray;
-
- my $hinthash = ( caller 0 )[10];
- my %tags;
- @tags{ _unpack_tags( $hinthash->{$class} ) } = ();
-
- if (@_) {
- exists $tags{$_} and return !!1 for @_;
- return;
- }
- else {
- return keys %tags;
- }
-}
-
-sub import {
- my $class = shift @_;
-
- @_ = 'please' if not @_;
- my %tags;
- @tags{ _unpack_tags( @_, $^H{$class} ) } = ();
-
- $^H{$class} = _pack_tags( keys %tags );
- return;
-}
-
-sub unimport {
- my $class = shift @_;
-
- if (@_) {
- my %tags;
- @tags{ _unpack_tags( $^H{$class} ) } = ();
- delete @tags{ _unpack_tags(@_) };
- my $new = _pack_tags( keys %tags );
-
- if ( not length $new ) {
- delete $^H{$class};
- }
- else {
- $^H{$class} = $new;
- }
- }
- else {
- delete $^H{$class};
- }
-
- return;
-}
-
-1;
-
-__END__
-
-=head1 NAME
-
-less - perl pragma to request less of something
-
-=head1 SYNOPSIS
-
- use less 'CPU';
-
-=head1 DESCRIPTION
-
-This is a user-pragma. If you're very lucky some code you're using
-will know that you asked for less CPU usage or ram or fat or... we
-just can't know. Consult your documentation on everything you're
-currently using.
-
-For general suggestions, try requesting C<CPU> or C<memory>.
-
- use less 'memory';
- use less 'CPU';
- use less 'fat';
-
-If you ask for nothing in particular, you'll be asking for C<less
-'please'>.
-
- use less 'please';
-
-=head1 FOR MODULE AUTHORS
-
-L<less> has been in the core as a "joke" module for ages now and it
-hasn't had any real way to communicating any information to
-anything. Thanks to Nicholas Clark we have user pragmas (see
-L<perlpragma>) and now C<less> can do something.
-
-You can probably expect your users to be able to guess that they can
-request less CPU or memory or just "less" overall.
-
-If the user didn't specify anything, it's interpreted as having used
-the C<please> tag. It's up to you to make this useful.
-
- # equivalent
- use less;
- use less 'please';
-
-=head2 C<< BOOLEAN = less->of( FEATURE ) >>
-
-The class method C<< less->of( NAME ) >> returns a boolean to tell you
-whether your user requested less of something.
-
- if ( less->of( 'CPU' ) ) {
- ...
- }
- elsif ( less->of( 'memory' ) ) {
-
- }
-
-=head2 C<< FEATURES = less->of() >>
-
-If you don't ask for any feature, you get the list of features that
-the user requested you to be nice to. This has the nice side effect
-that if you don't respect anything in particular then you can just ask
-for it and use it like a boolean.
-
- if ( less->of ) {
- ...
- }
- else {
- ...
- }
-
-=head1 CAVEATS
-
-=over
-
-=item This probably does nothing.
-
-=item This works only on 5.10+
-
-At least it's backwards compatible in not doing much.
-
-=back
-
-=cut