nginx 0.6.32 *) Change: the "none" parameter in the "ssl_session_cache" directive; now this is default parameter. Thanks to Rob Mueller. *) Change: now the 0x00-0x1F, '"' and '\' characters are escaped as \xXX in an access_log. Thanks to Maxim Dounin. *) Change: now nginx allows several "Host" request header line. *) Feature: the "modified" flag in the "expires" directive. *) Feature: the $uid_got and $uid_set variables may be used at any request processing stage. *) Feature: the $hostname variable. Thanks to Andrei Nigmatulin. *) Feature: DESTDIR support. Thanks to Todd A. Fisher and Andras Voroskoi. *) Bugfix: if sub_filter and SSI were used together, then responses might were transferred incorrectly. *) Bugfix: large SSI inclusions might be truncated. *) Bugfix: the "proxy_pass" directive did not work with the HTTPS protocol; the bug had appeared in 0.6.9. *) Bugfix: worker processes might not catch reconfiguration and log rotation signals. *) Bugfix: nginx could not be built on latest Fedora 9 Linux. Thanks to Roxis. *) Bugfix: a segmentation fault might occur in worker process on Linux, if keepalive was enabled.

--- a/src/http/ngx_http_postpone_filter_module.c
+++ b/src/http/ngx_http_postpone_filter_module.c
@@ -168,7 +168,7 @@ ngx_http_postpone_filter_output_postpone
         pr = r->postponed;
 
         if (pr == NULL) {
-            return NGX_OK;
+            break;
         }
 
         if (pr->request) {
@@ -196,7 +196,7 @@ ngx_http_postpone_filter_output_postpone
         }
 
         if (pr == NULL) {
-            return NGX_OK;
+            break;
         }
 
         out = pr->out;
@@ -215,6 +215,17 @@ ngx_http_postpone_filter_output_postpone
 
         r->postponed = r->postponed->next;
     }
+
+    if (r->out) {
+        ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
+                       "http postpone filter out again \"%V?%V\"",
+                       &r->uri, &r->args);
+
+        r->connection->data = r;
+        return NGX_AGAIN;
+    }
+
+    return NGX_OK;
 }