From 825c3efbccd5e63f00534d259214cfa736beea0f Mon Sep 17 00:00:00 2001
From: Colm MacCarthaigh <colm@apache.org>
Date: Tue, 13 Jun 2006 10:51:54 +0000
Subject: [PATCH] A keepalive response need not neccessarily have included any
 content-length header, handle this case properly for 304 responses. PR39789

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@413861 13f79535-47bb-0310-9956-ffa450edef68
---
 support/ab.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/support/ab.c b/support/ab.c
index cf243910428..11e987fcef3 100644
--- a/support/ab.c
+++ b/support/ab.c
@@ -1451,6 +1451,11 @@ static void read_connection(struct connection * c)
                     c->keepalive = 1;
                     c->length = atoi(cl + 16);
                 }
+                /* The response may not have a Content-Length header */
+                if (!cl) {
+                    c->keepalive = 1;
+                    c->length = 0; 
+                }	
             }
             c->bread += c->cbx - (s + l - c->cbuff) + r - tocopy;
             totalbread += c->bread;
-- 
2.47.2