fileutils.rb: rmdir parents option
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44396 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
fileutils.rb: rmdir parents option
[Bug #7824]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44396 b2dd03c8-39d4-4d8f-98ff-823fe69b080e