From: Sander Striker <striker@apache.org>
Date: Wed, 30 Mar 2005 22:58:08 +0000 (+0000)
Subject: * modules/proxy/mod_proxy_http.c
X-Git-Tag: 2.1.5~251
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1073345b0fc7f744410dcefbffa6b13d84d72941;p=apache

* modules/proxy/mod_proxy_http.c

  (ap_proxy_http_process_response): When there are only headers and no body,
   give the remainder of the output filters a chance by pushing an EOS bucket
   through the filter stack.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@159533 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/modules/proxy/mod_proxy_http.c b/modules/proxy/mod_proxy_http.c
index 1d66367652..60030d2d7d 100644
--- a/modules/proxy/mod_proxy_http.c
+++ b/modules/proxy/mod_proxy_http.c
@@ -1331,9 +1331,21 @@ apr_status_t ap_proxy_http_process_response(apr_pool_t * p, request_rec *r,
             }
             ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, r->server,
                          "proxy: end body send");
-        } else {
+        }
+        else {
             ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, r->server,
                          "proxy: header only");
+
+            /* strikerXXX: pass EOS bucket down the filter chain? */
+            e = apr_bucket_eos_create(c->bucket_alloc);
+            APR_BRIGADE_INSERT_TAIL(bb, e);
+            if (ap_pass_brigade(r->output_filters, bb) != APR_SUCCESS
+                || c->aborted) {
+                /* Ack! Phbtt! Die! User aborted! */
+                backend->close = 1;  /* this causes socket close below */
+            }
+
+            apr_brigade_cleanup(bb);
         }
     } while (interim_response);