From a964e32d92c53a47ce7c46d589a18c62133b8c50 Mon Sep 17 00:00:00 2001
From: Máximo Cuadros <mcuadros@gmail.com>
Date: Wed, 17 Feb 2016 00:24:31 +0100
Subject: storages: memory object

---
 objects.go | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'objects.go')

diff --git a/objects.go b/objects.go
index 9397bc8..cf2c1ff 100644
--- a/objects.go
+++ b/objects.go
@@ -1,6 +1,7 @@
 package git
 
 import (
+	"errors"
 	"fmt"
 	"io"
 	"strconv"
@@ -17,8 +18,14 @@ type Blob struct {
 	obj core.Object
 }
 
+var ErrUnsupportedObject = errors.New("unsupported object type")
+
 // Decode transform an core.Object into a Blob struct
 func (b *Blob) Decode(o core.Object) error {
+	if o.Type() != core.BlobObject {
+		return ErrUnsupportedObject
+	}
+
 	b.Hash = o.Hash()
 	b.Size = o.Size()
 	b.obj = o
-- 
cgit