From: Roman Arutyunyan <arut@nginx.com>
Date: Tue, 28 Oct 2014 09:29:59 +0000 (+0300)
Subject: Write filter: stored delay in a variable, no functional changes.
X-Git-Url: http://git.kaiwu.me/postgresql/log/contrib/postgres_fdw/static/gitweb.js?a=commitdiff_plain;h=cf1e4781a9c0efd2c057096191ece4c79d3a0edd;p=nginx.git

Write filter: stored delay in a variable, no functional changes.

The code is now similar to ngx_event_pipe_read_upstream().
---

diff --git a/src/http/ngx_http_write_filter_module.c b/src/http/ngx_http_write_filter_module.c
index 83cb1fa1e..b19f75bda 100644
--- a/src/http/ngx_http_write_filter_module.c
+++ b/src/http/ngx_http_write_filter_module.c
@@ -219,8 +219,8 @@ ngx_http_write_filter(ngx_http_request_t *r, ngx_chain_t *in)
 
         if (limit <= 0) {
             c->write->delayed = 1;
-            ngx_add_timer(c->write,
-                          (ngx_msec_t) (- limit * 1000 / r->limit_rate + 1));
+            delay = (ngx_msec_t) (- limit * 1000 / r->limit_rate + 1);
+            ngx_add_timer(c->write, delay);
 
             c->buffered |= NGX_HTTP_WRITE_BUFFERED;