Merge r1361803 from trunk:

Code clean up (remove useless memory allocation) 

Submitted by: Christophe JAILLET <christophe jaillet wanadoo fr>
PR: 52648
Reviewed by: rjung, jim, jorton



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364681 13f79535-47bb-0310-9956-ffa450edef68