tree 641c9aad283d55fb23a09e7af250364300091b7b
parent 79d99a09446e31e51e0809a7cc3e1c5ffd70a803
author Sergey Kandaurov <pluknet@nginx.com> 1492534523 +0300
committer Sergey Kandaurov <pluknet@nginx.com> 1492534523 +0300

Sub filter: restored ngx_http_set_ctx() at the proper place.

Previously, ngx_http_sub_header_filter() could fail with a partially
initialized context, later accessed in ngx_http_sub_body_filter()
if called from the perl content handler.

The issue had appeared in 2c045e5b8291 (1.9.4).

A better fix would be to handle ngx_http_send_header() errors in
the perl module, though this doesn't seem to be easy enough.