From: Dmitry Stogov <dmitry@zend.com>
Date: Tue, 19 Feb 2013 14:21:31 +0000 (+0400)
Subject: Added check for calloc() failure
X-Git-Tag: php-5.5.0beta1~42^2~51
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1fcdd25e83e2193854cd80c314af8e8bcd38fcda;p=php

Added check for calloc() failure
---

diff --git a/shared_alloc_win32.c b/shared_alloc_win32.c
index fad75be77d..61dbd80c6a 100644
--- a/shared_alloc_win32.c
+++ b/shared_alloc_win32.c
@@ -211,6 +211,11 @@ static int create_segments(size_t requested_size, zend_shared_segment ***shared_
 	/* creating segment here */
 	*shared_segments_count = 1;
 	*shared_segments_p = (zend_shared_segment **) calloc(1, sizeof(zend_shared_segment)+sizeof(void *));
+	if (!*shared_segments_p) {
+		zend_win_error_message(ACCEL_LOG_FATAL, "calloc() failed");
+		*error_in = "calloc";
+		return ALLOC_FAILURE;
+	}
 	shared_segment = (zend_shared_segment *)((char *)(*shared_segments_p) + sizeof(void *));
 	(*shared_segments_p)[0] = shared_segment;