uptr->path (if it is ever NULL) will stop ap_unparse_uri_components()

from working as expected.
Submitted by:	Justin Erenkrantz <jerenkrantz@ebuilt.com>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@90543 13f79535-47bb-0310-9956-ffa450edef68