tree 28c362ed003911389284eaa88c1a0b1f008af2ba
parent 6b671aa8cf45fc0883724ac2fac054ac5d72476a
author Vladimir Homutov <vl@nginx.com> 1535102377 +0300
committer Vladimir Homutov <vl@nginx.com> 1535102377 +0300

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.