Merge r1667386 from trunk:

Followup to r1667385, my sandbox was out of date.


Submitted by: covener
Reviewed/backported by: jim


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1684883 13f79535-47bb-0310-9956-ffa450edef68