# HG changeset patch
# User Igor Sysoev <igor@sysoev.ru>
# Date 1203438654 0
# Node ID 55a9d867e3c88907fca39225cddbfe3d71536472
# Parent  d24ef26f1205a7cf60a288afb2f4d05e353df970
avoid endless loop if epoll is used

diff --git a/src/os/unix/ngx_process_cycle.c b/src/os/unix/ngx_process_cycle.c
--- a/src/os/unix/ngx_process_cycle.c
+++ b/src/os/unix/ngx_process_cycle.c
@@ -1059,6 +1059,11 @@ ngx_channel_handler(ngx_event_t *ev)
     ngx_log_debug1(NGX_LOG_DEBUG_CORE, ev->log, 0, "channel: %i", n);
 
     if (n == NGX_ERROR) {
+
+        if (ngx_event_flags & NGX_USE_EPOLL_EVENT) {
+            ngx_del_conn(c, 0);
+        }
+
         ngx_close_connection(c);
         return;
     }