From 1fe0f6a9b9596a9bf9cf064d405f3568de8c2ed7 Mon Sep 17 00:00:00 2001
From: Piotr Sikora <piotr@cloudflare.com>
Date: Fri, 1 Aug 2014 20:39:22 -0700
Subject: [PATCH] Core: exit on ngx_pnalloc() failure.

Signed-off-by: Piotr Sikora <piotr@cloudflare.com>
---
 src/os/unix/ngx_process_cycle.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/os/unix/ngx_process_cycle.c b/src/os/unix/ngx_process_cycle.c
index fb10d7746..3205aa555 100644
--- a/src/os/unix/ngx_process_cycle.c
+++ b/src/os/unix/ngx_process_cycle.c
@@ -121,6 +121,10 @@ ngx_master_process_cycle(ngx_cycle_t *cycle)
     }
 
     title = ngx_pnalloc(cycle->pool, size);
+    if (title == NULL) {
+        /* fatal */
+        exit(2);
+    }
 
     p = ngx_cpymem(title, master_process, sizeof(master_process) - 1);
     for (i = 0; i < ngx_argc; i++) {