sync.

Submitted by: Takashi Sato <serai@lans-tv.com>
Reviewd by: Hiroaki Kawai <kawai@apache.org>
English Revision: 425051


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@474732 13f79535-47bb-0310-9956-ffa450edef68