From c618eba9a9c6466db70e2ce42247723b2ea6c778 Mon Sep 17 00:00:00 2001
From: Audrius Butkevicius <audrius.butkevicius@gmail.com>
Date: Mon, 6 Oct 2014 21:57:33 +0100
Subject: [PATCH] Implement BlockMap

---
 message.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/message.go b/message.go
index 800787b9..b4714505 100644
--- a/message.go
+++ b/message.go
@@ -54,6 +54,10 @@ func (f FileInfo) IsInvalid() bool {
 	return IsInvalid(f.Flags)
 }
 
+func (f FileInfo) IsDirectory() bool {
+	return IsDirectory(f.Flags)
+}
+
 // Used for unmarshalling a FileInfo structure but skipping the actual block list
 type FileInfoTruncated struct {
 	Name         string // max:8192