From fdec6d55372d6d810be7dd999c72646152f0fe5f Mon Sep 17 00:00:00 2001
From: mattn <mattn.jp@gmail.com>
Date: Mon, 19 Aug 2013 11:43:20 +0900
Subject: [PATCH] Use os.File.Sync.

---
 snapshot.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/snapshot.go b/snapshot.go
index d35474f8a4..6ed5087a74 100644
--- a/snapshot.go
+++ b/snapshot.go
@@ -6,7 +6,6 @@ import (
 	"fmt"
 	"hash/crc32"
 	"os"
-	"syscall"
 )
 
 //------------------------------------------------------------------------------
@@ -54,7 +53,7 @@ func (ss *Snapshot) save() error {
 	}
 
 	// force the change writting to disk
-	syscall.Fsync(int(file.Fd()))
+	file.Sync()
 	return err
 }