From 2002bb18040dd9b6e20763e7bffb4917759c3e9b Mon Sep 17 00:00:00 2001
From: Xing Xing <mikespook@gmail.com>
Date: Wed, 7 Aug 2013 15:30:41 +0800
Subject: [PATCH] fixed bson/ObjectId

---
 client/id.go | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/client/id.go b/client/id.go
index 1b86751..d597168 100644
--- a/client/id.go
+++ b/client/id.go
@@ -11,16 +11,14 @@ type IdGenerator interface {
 }
 
 // ObjectId
-type objectId struct {
-    bson.ObjectId
-}
+type objectId struct {}
 
 func (id *objectId) Id() string {
-    return id.Hex()
+    return bson.NewObjectId().Hex()
 }
 
 func NewObjectId() IdGenerator {
-    return &objectId{bson.NewObjectId()}
+    return &objectId{}
 }
 
 // AutoIncId