When the platform supports IPv6 (according to APR) and

the system is configured to support IPv6, Apache gets IPv6
listening sockets unless the Listen statement says otherwise
(i.e., Listen specifies an IPv4 numeric address string or a
hostname which resolves to an IPv4 address).


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@87388 13f79535-47bb-0310-9956-ffa450edef68