From 2d8274b46ef17045ec8e9812f6f90853def07565 Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Sat, 16 Jul 2016 14:56:27 -0700
Subject: [PATCH] lint.

---
 lib/bcoin/hd.js          | 1 -
 lib/bcoin/http/server.js | 4 +++-
 lib/bcoin/http/wallet.js | 1 +
 lib/bcoin/logger.js      | 2 --
 lib/bcoin/wallet.js      | 2 --
 lib/bcoin/walletdb.js    | 6 +-----
 6 files changed, 5 insertions(+), 11 deletions(-)

diff --git a/lib/bcoin/hd.js b/lib/bcoin/hd.js
index 8d6e97c5..38b45923 100644
--- a/lib/bcoin/hd.js
+++ b/lib/bcoin/hd.js
@@ -79,7 +79,6 @@
 'use strict';
 
 var bcoin = require('./env');
-var bn = require('bn.js');
 var utils = require('./utils');
 var ec = require('./ec');
 var assert = utils.assert;
diff --git a/lib/bcoin/http/server.js b/lib/bcoin/http/server.js
index b9ed1a4e..fcdf08ef 100644
--- a/lib/bcoin/http/server.js
+++ b/lib/bcoin/http/server.js
@@ -7,6 +7,8 @@
 
 'use strict';
 
+/* jshint -W069 */
+
 var bcoin = require('../env');
 var EventEmitter = require('events').EventEmitter;
 var constants = bcoin.protocol.constants;
@@ -506,7 +508,7 @@ HTTPServer.prototype._init = function _init() {
     var options = req.options;
     var old = options.old;
     var new_ = options.passphrase;
-    self.walletdb.setPassphrase(id, old, _new, function(err) {
+    self.walletdb.setPassphrase(id, old, new_, function(err) {
       if (err)
         return next(err);
 
diff --git a/lib/bcoin/http/wallet.js b/lib/bcoin/http/wallet.js
index 4f92daa1..d00ad97b 100644
--- a/lib/bcoin/http/wallet.js
+++ b/lib/bcoin/http/wallet.js
@@ -9,6 +9,7 @@
 
 var bcoin = require('../env');
 var EventEmitter = require('events').EventEmitter;
+var assert = require('assert');
 
 var utils = require('../utils');
 var http = require('./');
diff --git a/lib/bcoin/logger.js b/lib/bcoin/logger.js
index fa6c62d1..c2bfda3d 100644
--- a/lib/bcoin/logger.js
+++ b/lib/bcoin/logger.js
@@ -203,8 +203,6 @@ Logger.prototype.debug = function debug() {
  */
 
 Logger.prototype.log = function log(level, args) {
-  var prefix, color, msg;
-
   if (this.closed)
     return;
 
diff --git a/lib/bcoin/wallet.js b/lib/bcoin/wallet.js
index 3626df14..aa916eea 100644
--- a/lib/bcoin/wallet.js
+++ b/lib/bcoin/wallet.js
@@ -1935,7 +1935,6 @@ Account.prototype.open = function open(callback) {
  */
 
 Account.prototype.pushKey = function pushKey(key) {
-  var result = false;
   var index = -1;
   var i;
 
@@ -1983,7 +1982,6 @@ Account.prototype.pushKey = function pushKey(key) {
  */
 
 Account.prototype.spliceKey = function spliceKey(key) {
-  var result = false;
   var index = -1;
   var i;
 
diff --git a/lib/bcoin/walletdb.js b/lib/bcoin/walletdb.js
index feb4bdbb..08c0efa1 100644
--- a/lib/bcoin/walletdb.js
+++ b/lib/bcoin/walletdb.js
@@ -477,7 +477,7 @@ WalletDB.prototype.hasListener = function hasListener(id, event) {
 
 WalletDB.prototype.get = function get(id, callback) {
   var self = this;
-  var unlock, watcher, wallet;
+  var unlock, watcher;
 
   unlock = this._lock(id, get, [id, callback]);
 
@@ -576,9 +576,6 @@ WalletDB.prototype.save = function save(wallet) {
  */
 
 WalletDB.prototype.auth = function auth(id, token, callback) {
-  var self = this;
-  var wallet;
-
   this._get(id, function(err, wallet) {
     if (err)
       return callback(err);
@@ -704,7 +701,6 @@ WalletDB.prototype.ensure = function ensure(options, callback) {
 
 WalletDB.prototype.getAccount = function getAccount(id, name, callback) {
   var self = this;
-  var account;
 
   this.getAccountIndex(id, name, function(err, index) {
     if (err)