From 5602001348f8a2aefec1c8e3f099296863eacc73 Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Mon, 3 Jul 2017 17:48:01 -0700
Subject: [PATCH] coinview: fixes.

---
 lib/coins/coinview.js  | 8 ++++----
 lib/mempool/mempool.js | 2 +-
 test/block-test.js     | 2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/lib/coins/coinview.js b/lib/coins/coinview.js
index 0568fc01..029611c7 100644
--- a/lib/coins/coinview.js
+++ b/lib/coins/coinview.js
@@ -457,8 +457,8 @@ CoinView.prototype.getSize = function getSize(tx) {
 
   size += tx.inputs.length;
 
-  for (let input of tx.inputs) {
-    let coin = this.getEntry(input);
+  for (let {prevout} of tx.inputs) {
+    let coin = this.getEntry(prevout);
 
     if (!coin)
       continue;
@@ -477,8 +477,8 @@ CoinView.prototype.getSize = function getSize(tx) {
  */
 
 CoinView.prototype.toWriter = function toWriter(bw, tx) {
-  for (let input of tx.inputs) {
-    let coin = this.getEntry(input);
+  for (let {prevout} of tx.inputs) {
+    let coin = this.getEntry(prevout);
 
     if (!coin) {
       bw.writeU8(0);
diff --git a/lib/mempool/mempool.js b/lib/mempool/mempool.js
index ff7804b1..653afafb 100644
--- a/lib/mempool/mempool.js
+++ b/lib/mempool/mempool.js
@@ -1695,7 +1695,7 @@ Mempool.prototype.findMissing = function findMissing(tx, view) {
     if (view.hasEntry(prevout))
       continue;
 
-    missing.push(input.prevout.hash);
+    missing.push(prevout.hash);
   }
 
   if (missing.length === 0)
diff --git a/test/block-test.js b/test/block-test.js
index e0079d51..d3c82d71 100644
--- a/test/block-test.js
+++ b/test/block-test.js
@@ -1,6 +1,5 @@
 'use strict';
 
-const fs = require('fs');
 const assert = require('assert');
 const Bloom = require('../lib/utils/bloom');
 const Block = require('../lib/primitives/block');
@@ -14,6 +13,7 @@ const Output = require('../lib/primitives/output');
 const encoding = require('../lib/utils/encoding');
 const bip152 = require('../lib/net/bip152');
 const BufferReader = require('../lib/utils/reader');
+const fs = require('../lib/utils/fs');
 
 const block300025 = require('./data/block300025.json');
 const cmpct2block = fs.readFileSync(`${__dirname}/data/cmpct2.bin`);