From c524f43e4f6869854d03e11336ddbccab255887a Mon Sep 17 00:00:00 2001
From: Reeze Xia <reeze@php.net>
Date: Sat, 7 Nov 2015 22:15:19 +0800
Subject: [PATCH] C99 complain fix

---
 ext/opcache/zend_file_cache.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ext/opcache/zend_file_cache.c b/ext/opcache/zend_file_cache.c
index d1ea0a46a6..7c615e927b 100644
--- a/ext/opcache/zend_file_cache.c
+++ b/ext/opcache/zend_file_cache.c
@@ -36,6 +36,10 @@
 #include <sys/stat.h>
 #include <fcntl.h>
 
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
 #ifdef HAVE_SYS_UIO_H
 # include <sys/uio.h>
 #endif
-- 
2.50.1