From: Igor Sysoev <igor@sysoev.ru>
Date: Thu, 31 Jan 2008 15:36:33 +0000 (+0000)
Subject: reset ready flag if no data is available,
X-Git-Tag: release-0.6.26~13
X-Git-Url: http://www.kaiwu.me/postgresql/commit/?a=commitdiff_plain;h=c463ece9d71c363083eb7a56793b55abe6575e0e;p=nginx.git

reset ready flag if no data is available,
this fixes endless loop at least in lingering close
---

diff --git a/src/os/unix/ngx_recv.c b/src/os/unix/ngx_recv.c
index 6361b3ce0..f4d6a2bcc 100644
--- a/src/os/unix/ngx_recv.c
+++ b/src/os/unix/ngx_recv.c
@@ -41,6 +41,7 @@ ngx_unix_recv(ngx_connection_t *c, u_char *buf, size_t size)
                 return 0;
 
             } else {
+                rev->ready = 0;
                 return NGX_AGAIN;
             }
         }