From 7e5b6a2ff7cbd5f16e03bdd2e3be1ba30fd24632 Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Sun, 12 Jun 2016 12:08:34 -0700
Subject: [PATCH] minor optimization.

---
 lib/bcoin/chain.js    | 3 +--
 lib/bcoin/coinview.js | 2 +-
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/lib/bcoin/chain.js b/lib/bcoin/chain.js
index 40d5da52..c2e9b847 100644
--- a/lib/bcoin/chain.js
+++ b/lib/bcoin/chain.js
@@ -849,8 +849,7 @@ Chain.prototype._checkInputs = function _checkInputs(block, prev, state, callbac
     utils.forEachSerial(block.txs, function(tx, next) {
       // Ensure tx is not double spending an output.
       if (!tx.isCoinbase()) {
-        view.fill(tx);
-        if (!tx.hasCoins()) {
+        if (!view.fillCoins(tx)) {
           assert(!historical, 'BUG: Spent inputs in historical data!');
           return next(new VerifyError(block,
             'invalid',
diff --git a/lib/bcoin/coinview.js b/lib/bcoin/coinview.js
index 83950f18..4ac42b0c 100644
--- a/lib/bcoin/coinview.js
+++ b/lib/bcoin/coinview.js
@@ -102,7 +102,7 @@ CoinView.prototype.spend = function spend(hash, index) {
  * @returns {Boolean} True if all inputs were filled.
  */
 
-CoinView.prototype.fill = function fill(tx) {
+CoinView.prototype.fillCoins = function fillCoins(tx) {
   var res = true;
   var i, input, prevout;