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diff src/http/ngx_http_upstream.c @ 5169:f6bbe77794aa

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Upstream: fixed $upstream_response_length without buffering. Reported by Piotr Sikora.
author Sergey Kandaurov <pluknet@nginx.com>
date Thu, 11 Apr 2013 13:49:13 +0000
parents 85ee9d858dcb
children 07e515e65984 560de9681661
line wrap: on
line diff
--- a/src/http/ngx_http_upstream.c
+++ b/src/http/ngx_http_upstream.c
@@ -3307,7 +3307,7 @@ ngx_http_upstream_finalize_request(ngx_h
         u->state->response_sec = tp->sec - u->state->response_sec;
         u->state->response_msec = tp->msec - u->state->response_msec;
 
-        if (u->pipe) {
+        if (u->pipe && u->pipe->read_length) {
             u->state->response_length = u->pipe->read_length;
         }
     }