Merge r1352534 from trunk:

* modules/cache/cache_util.c (write_write_order): Remove redundant 
  double assignment, caught by Coverity.  No functional change.

Reviewed by: rjung, humbedooh, jorton


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1364677 13f79535-47bb-0310-9956-ffa450edef68