From 62ead2a12cece59f1489b3272a5bde5572d08600 Mon Sep 17 00:00:00 2001
From: Andrei Belov <defanator@gmail.com>
Date: Mon, 12 May 2014 17:07:59 +0400
Subject: [PATCH] Fixed segmentation fault if http context is not defined.

---
 nginx/modsecurity/ngx_http_modsecurity.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/nginx/modsecurity/ngx_http_modsecurity.c b/nginx/modsecurity/ngx_http_modsecurity.c
index 7c1395315b..41f1e9b57b 100644
--- a/nginx/modsecurity/ngx_http_modsecurity.c
+++ b/nginx/modsecurity/ngx_http_modsecurity.c
@@ -938,6 +938,12 @@ ngx_http_modsecurity_init(ngx_conf_t *cf)
 static ngx_int_t
 ngx_http_modsecurity_init_process(ngx_cycle_t *cycle)
 {
+    if (ngx_http_cycle_get_module_main_conf(cycle, ngx_http_modsecurity)
+        == NULL)
+    {
+        return NGX_OK;
+    }
+
     /* must set log hook here cf->log maybe changed */
     modsecSetLogHook(cycle->log, modsecLog);
     modsecInitProcess();