From 6053497c0cccf085721b35b9cc007e2c715f3018 Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Sun, 12 Jun 2016 10:26:18 -0700
Subject: [PATCH] fix mempool.

---
 lib/bcoin/mempool.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/bcoin/mempool.js b/lib/bcoin/mempool.js
index 5fbbf408..1a4cbe01 100644
--- a/lib/bcoin/mempool.js
+++ b/lib/bcoin/mempool.js
@@ -764,7 +764,7 @@ Mempool.prototype.addTX = function addTX(tx, callback, force) {
           0));
       }
 
-      self.chain.db.isUnspentTX(hash, function(err, exists) {
+      self.chain.db.hasCoins(hash, function(err, exists) {
         if (err)
           return callback(err);
 
@@ -1562,7 +1562,7 @@ Mempool.prototype.getConfidence = function getConfidence(hash, callback) {
           });
         }
 
-        return self.chain.db.isUnspentTX(hash, function(err, existing) {
+        return self.chain.db.hasCoins(hash, function(err, existing) {
           if (err)
             return callback(err);