yaml/api.c: fix typo

* ext/psych/yaml/api.c (yaml_emitter_delete): fix typo 'empty'
  with 'emitter'.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44918 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
httpservlet/filehandler.rb: pass queries

* lib/webrick/httpservlet/filehandler.rb (set_dir_list): pass the
  given queries to subdirectories.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44919 b2dd03c8-39d4-4d8f-98ff-823fe69b080e