1 files changed, 10 insertions, 10 deletions
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
-require_relative 'deprecate'
 ##
 # This module contains various utility methods as module methods.
@@ -10,9 +10,9 @@ module Gem::Util
 # Zlib::GzipReader wrapper that unzips +data+.
 def self.gunzip(data)
- require 'zlib'
- require 'stringio'
- data = StringIO.new(data, 'r')
 gzip_reader = begin
 Zlib::GzipReader.new(data)
@@ -29,9 +29,9 @@ module Gem::Util
 # Zlib::GzipWriter wrapper that zips +data+.
 def self.gzip(data)
- require 'zlib'
- require 'stringio'
- zipped = StringIO.new(String.new, 'w')
 zipped.set_encoding Encoding::BINARY
 Zlib::GzipWriter.wrap zipped do |io|
@@ -45,7 +45,7 @@ module Gem::Util
 # A Zlib::Inflate#inflate wrapper
 def self.inflate(data)
- require 'zlib'
 Zlib::Inflate.inflate data
 end
@@ -86,7 +86,7 @@ module Gem::Util
 loop do
 Dir.chdir here, &block rescue Errno::EACCES
- new_here = File.expand_path('..', here)
 return if new_here == here # toplevel
 here = new_here
 end
@@ -109,7 +109,7 @@ module Gem::Util
 # comes with a leading slash.
 def self.correct_for_windows_path(path)
- if path[0].chr == '/' && path[1].chr =~ /[a-z]/i && path[2].chr == ':'
 path[1..-1]
 else
 path