From 244a6a28b1dbfdc96d81f73568d5f24716660918 Mon Sep 17 00:00:00 2001
From: Tatsuhiko Kubo <cubicdaiya@gmail.com>
Date: Fri, 1 Aug 2014 20:04:14 +0900
Subject: [PATCH] Core: improved ngx_pstrdup() error handling.

---
 src/core/ngx_conf_file.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/core/ngx_conf_file.c b/src/core/ngx_conf_file.c
index d6b5cdf1e..ec3c1fae1 100644
--- a/src/core/ngx_conf_file.c
+++ b/src/core/ngx_conf_file.c
@@ -781,6 +781,9 @@ ngx_conf_include(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
 
         file.len = name.len++;
         file.data = ngx_pstrdup(cf->pool, &name);
+        if (file.data == NULL) {
+            return NGX_CONF_ERROR;
+        }
 
         ngx_log_debug1(NGX_LOG_DEBUG_CORE, cf->log, 0, "include %s", file.data);