From: Jeff Trawick <trawick@apache.org>
Date: Thu, 21 Nov 2013 12:23:49 +0000 (+0000)
Subject: Follow-up to r1541029:
X-Git-Tag: 2.5.0-alpha~4832
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f978691360bcd11d2fb0f5ea568b009acf1fa3e3;p=apache

Follow-up to r1541029:

Clarify handling of the directive argument


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1544156 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/include/http_core.h b/include/http_core.h
index 15d1e97847..77f92c88ee 100644
--- a/include/http_core.h
+++ b/include/http_core.h
@@ -874,8 +874,11 @@ struct ap_errorlog_provider {
 
     /** Checks syntax of ErrorLog directive argument.
      * @param cmd The config directive
-     * @param arg ErrorLog directive argument
+     * @param arg ErrorLog directive argument (or the empty string if
+     * no argument was provided)
      * @return Error message or NULL on success
+     * @remark The argument will be stored in the error_fname field
+     * of server_rec for access later.
      */
     const char * (*parse_errorlog_arg)(cmd_parms *cmd, const char *arg);