svn commit: r1861672 - /httpd/httpd/trunk/include/http_main.h

[jo...@apache.org]

Author: jorton
Date: Thu Jun 20 07:27:06 2019
New Revision: 1861672

URL: http://svn.apache.org/viewvc?rev=1861672&view=rev
Log:
Clarify pool lifetime constraints when modifying ap_server_config_defines.

PR: 63516

Modified:
    httpd/httpd/trunk/include/http_main.h

Modified: httpd/httpd/trunk/include/http_main.h
URL: http://svn.apache.org/viewvc/httpd/httpd/trunk/include/http_main.h?rev=1861672&r1=1861671&r2=1861672&view=diff
==============================================================================
--- httpd/httpd/trunk/include/http_main.h (original)
+++ httpd/httpd/trunk/include/http_main.h Thu Jun 20 07:27:06 2019
@@ -66,8 +66,10 @@ AP_DECLARE_DATA extern apr_array_header_
 /** An array of all -c directives.  These are processed after the server's
  *  config file */
 AP_DECLARE_DATA extern apr_array_header_t *ap_server_post_read_config;
-/** An array of all -D defines on the command line.  This allows people to
- *  effect the server based on command line options */
+/** An array of all -D defines on the command line.  This allows users
+ *  to effect the server based on command line options.  A module
+ *  which adds to this array must allocate the new element value from
+ *  same pool as the array (->pool in the array header).  */
 AP_DECLARE_DATA extern apr_array_header_t *ap_server_config_defines;
 /** Available integer for using the -T switch */
 AP_DECLARE_DATA extern int ap_document_root_check;