Merge r1920109 from trunk:

* Fix typo in anchor [skip ci]
Submitted by: rpluem
Reviewed by: rpluem


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1920110 13f79535-47bb-0310-9956-ffa450edef68

docs/manual/rewrite/flags.xml

@@ -859,7 +859,7 @@ The <code>L</code> flag can be useful in this context to end the
     URL taking advantage of a capture and re-substitution of the encoded
     question mark.</p>
 </section>
-<section id="flag_unsafe_prefix_status"><title>UnsafePrefixStat</title>
+<section id="flag_unsafe_prefix_stat"><title>UnsafePrefixStat</title>
     <p> Setting this flag is required in server-scoped substitutions
     start with a variable or backreference and resolve to a filesystem path.
     These substitutions are not prefixed with the document root.