Merge r1834209 from trunk:
If several parameters are used in a AuthzProviderAlias directive, if these
parameters are not enclosed in quotation mark, only the first one is handled.
The other ones are silently ignored.
Add a message to warn about such a spurious configuration.
PR 62469
Inspired by: Hank Ibell <hwibell gmail.com>
Submitted by: jailletc36
Reviewed by: jailletc36, covener, jim
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@
1834843 13f79535-47bb-0310-9956-
ffa450edef68