ruby--ruby/test/cgi/update_env.rb

module UpdateEnv
  def update_env(environ)
    environ.each do |key, val|
      @environ[key] = ENV[key] unless @environ.key?(key)
      ENV[key] = val
    end
  end
end
fix env leaks * lib/rubygems/test_case.rb (setup, teardown): fix environment variable change leaks. * test/cgi/update_env.rb: ditto. * test/rake/test_rake_application_options.rb (setup, teardown): ditto. * test/rake/test_rake_file_utils.rb (setup, teardown): ditto. * test/rubygems/test_gem_request.rb (setup): add https_proxy. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49950 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2015-03-12 10:57:33 -04:00			`module UpdateEnv`
			`def update_env(environ)`
			`environ.each do \|key, val\|`
			`@environ[key] = ENV[key] unless @environ.key?(key)`
			`ENV[key] = val`
			`end`
			`end`
			`end`