Another comment-only backport syncing to 2.4.x, of trawick's r1057372

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@1757295 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/server/protocol.c b/server/protocol.c
index eb1400a6e94d4f9b906a129b7bba1b16512f238b..e9611a142a0d321e96ed1eeb03c3bea31987cbbb 100644 (file)
--- a/server/protocol.c
+++ b/server/protocol.c
@@ -837,6 +837,9 @@ AP_DECLARE(void) ap_get_mime_headers_core(request_rec *r, apr_bucket_brigade *bb
         }
     }
 
+    /* Combine multiple message-header fields with the same
+     * field-name, following RFC 2616, 4.2.
+     */
     apr_table_compress(r->headers_in, APR_OVERLAP_TABLES_MERGE);
 }