# HG changeset patch
# User Ruslan Ermilov <ru@nginx.com>
# Date 1369126466 -14400
# Node ID 4a40163772a1de2ed160b3683ab083bb8d831add
# Parent  cfab1e7e4ac2f0d17199ee1d49ac4647b63746d3
Upstream: made the assignment more obvious.

No functional changes.

diff -r cfab1e7e4ac2 -r 4a40163772a1 src/http/ngx_http_upstream.c
--- a/src/http/ngx_http_upstream.c	Thu May 16 15:37:13 2013 -0700
+++ b/src/http/ngx_http_upstream.c	Tue May 21 12:54:26 2013 +0400
@@ -1701,7 +1701,7 @@
     n = u->buffer.last - u->buffer.pos;
 
     if (n) {
-        u->buffer.last -= n;
+        u->buffer.last = u->buffer.pos;
 
         u->state->response_length += n;