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changeset 7341:15ea84e65d07

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Upstream: fixed request chain traversal (ticket #1618). The problem does not manifest itself currently, because in case of non-buffered reading, chain link created by u->create_request method consists of a single element. Found by PVS-Studio.
author Vladimir Homutov <vl@nginx.com>
date Fri, 24 Aug 2018 12:19:37 +0300
parents 70c6b08973a0
children d5da7e71210e
files src/http/ngx_http_upstream.c
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/http/ngx_http_upstream.c
+++ b/src/http/ngx_http_upstream.c
@@ -2135,7 +2135,7 @@ ngx_http_upstream_send_request_body(ngx_
         out = u->request_bufs;
 
         if (r->request_body->bufs) {
-            for (cl = out; cl->next; cl = out->next) { /* void */ }
+            for (cl = out; cl->next; cl = cl->next) { /* void */ }
             cl->next = r->request_body->bufs;
             r->request_body->bufs = NULL;
         }