From d1b470805eb7a97abeb4c24f8916e6e7e80617f3 Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Wed, 17 Feb 2016 12:32:31 -0800
Subject: [PATCH] fix self references.

---
 lib/bcoin/blockdb.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/bcoin/blockdb.js b/lib/bcoin/blockdb.js
index 10229576..e597a78b 100644
--- a/lib/bcoin/blockdb.js
+++ b/lib/bcoin/blockdb.js
@@ -876,6 +876,7 @@ BlockDB.prototype.hasBlock = function hasBlock(hash, callback) {
 };
 
 BlockDB.prototype.hasCoin = function hasCoin(hash, index, callback) {
+  var self = this;
   var id = 'u/t/' + hash + '/' + index;
 
   this.index.get(id, function(err, record) {
@@ -895,6 +896,7 @@ BlockDB.prototype.hasCoin = function hasCoin(hash, index, callback) {
 };
 
 BlockDB.prototype.hasTX = function hasTX(hash, callback) {
+  var self = this;
   var id = 't/t/' + hash;
 
   this.index.get(id, function(err, record) {