From: Jim Jagielski <jim@apache.org>
Date: Fri, 25 Nov 2011 13:30:44 +0000 (+0000)
Subject: Comment reason for NULL parameter
X-Git-Tag: 2.5.0-alpha~7812
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=74aafc6c37a69ec1a0d1cd441cfae41690bbc08d;p=thirdparty%2Fapache%2Fhttpd.git

Comment reason for NULL parameter

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1206159 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/server/util_filter.c b/server/util_filter.c
index 74dfefba103..3facb8f904e 100644
--- a/server/util_filter.c
+++ b/server/util_filter.c
@@ -561,6 +561,10 @@ AP_DECLARE(apr_status_t) ap_pass_brigade_fchk(request_rec *r,
                 va_start(ap, fmt);
                 res = apr_pvsprintf(r->pool, fmt, ap);
                 va_end(ap);
+                /*
+                 * Why the NULL?
+                 * handle: "error: format not a string literal and no format arguments"
+                 */
                 ap_log_rerror(APLOG_MARK, APLOG_DEBUG, rv, r, res, NULL);
             }
             return HTTP_INTERNAL_SERVER_ERROR;