* modules/ssl/ssl_engine_init.c (ssl_init_FindCAList): Cast return

value of sk_X509_NAME_set_cmp_func to void, to avoid warnings with
recent version of OpenSSL.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@630858 13f79535-47bb-0310-9956-ffa450edef68