# HG changeset patch
# User Valentin Bartenev <vbart@nginx.com>
# Date 1357653817 0
# Node ID 39c597272c8d93704cec27615beecaa07dad9d4e
# Parent  c37b9a17514de832b801fb3fcfcdf60ce7918215
Events: added check for duplicate "events" directive.

diff --git a/src/event/ngx_event.c b/src/event/ngx_event.c
--- a/src/event/ngx_event.c
+++ b/src/event/ngx_event.c
@@ -892,6 +892,10 @@ ngx_events_block(ngx_conf_t *cf, ngx_com
     ngx_conf_t            pcf;
     ngx_event_module_t   *m;
 
+    if (*(void **) conf) {
+        return "is duplicate";
+    }
+
     /* count the number of the event modules and set up their indices */
 
     ngx_event_max_module = 0;