Merge r1822931, r1827783 from trunk:

* modules/loggers/mod_logio.c (logio_pre_config): Remove pointless
  static in optional fn pointer variable declaration.

* modules/ssl/ssl_engine_vars.c (ssl_var_log_config_register):
  Likewise.


Fix a potential compiler warning about uninitialized variable.
PR 59821
Submitted by: jorton, jailletc36
Reviewed by: jailletc36, jorton, ylavic


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1828742 13f79535-47bb-0310-9956-ffa450edef68