From: Colm MacCarthaigh <colm@apache.org>
Date: Tue, 13 Jun 2006 10:51:54 +0000 (+0000)
Subject: A keepalive response need not neccessarily have included any content-length
X-Git-Tag: 2.3.0~2337
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=825c3efbccd5e63f00534d259214cfa736beea0f;p=thirdparty%2Fapache%2Fhttpd.git

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
---

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;