From 47cdfc4b67d5373f5125887b1318cfbd726e7031 Mon Sep 17 00:00:00 2001
From: Roman Arutyunyan <arut@qip.ru>
Date: Thu, 13 Jun 2013 01:38:34 +0400
Subject: [PATCH] fixed windows file mapping protection

---
 ngx_rtmp_mp4_module.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ngx_rtmp_mp4_module.c b/ngx_rtmp_mp4_module.c
index f25c8c1..7051b59 100644
--- a/ngx_rtmp_mp4_module.c
+++ b/ngx_rtmp_mp4_module.c
@@ -240,7 +240,7 @@ ngx_rtmp_mp4_mmap(ngx_fd_t fd, size_t size, off_t offset, ngx_fd_t *extra)
         return NULL;
     }
 
-    *extra = CreateFileMapping(fd, NULL, PAGE_READWRITE,
+    *extra = CreateFileMapping(fd, NULL, PAGE_READONLY,
                                (u_long) ((off_t) size >> 32),
                                (u_long) ((off_t) size & 0xffffffff),
                                NULL);