From 09a24396124e911059c2ca405ba55af96e61ede0 Mon Sep 17 00:00:00 2001
From: Igor Sysoev <igor@sysoev.ru>
Date: Fri, 23 Sep 2005 14:43:49 +0000
Subject: nginx-0.2.1-RELEASE import

    *) Bugfix: if all backend using in load-balancing failed after one
       error, then nginx may got caught in an endless loop; the bug had
       appeared in 0.2.0.
---
 src/event/ngx_event_connect.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/event/ngx_event_connect.c')

diff --git a/src/event/ngx_event_connect.c b/src/event/ngx_event_connect.c
index cdcb4c4c6..804226f78 100644
--- a/src/event/ngx_event_connect.c
+++ b/src/event/ngx_event_connect.c
@@ -360,5 +360,7 @@ ngx_event_connect_peer_failed(ngx_peer_connection_t *pc, ngx_uint_t down)
         pc->cur_peer = 0;
     }
 
-    pc->tries--;
+    if (pc->tries) {
+        pc->tries--;
+    }
 }
-- 
cgit