From 0208f9383c6840448f73baab64ca5d97c399accd Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Thu, 18 Aug 2016 00:21:42 -0700
Subject: [PATCH] chaindb: check options.

---
 lib/bcoin/chaindb.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/lib/bcoin/chaindb.js b/lib/bcoin/chaindb.js
index 2a73ab76..1754bea4 100644
--- a/lib/bcoin/chaindb.js
+++ b/lib/bcoin/chaindb.js
@@ -1229,6 +1229,9 @@ ChainDB.prototype.fillCoins = function fillCoins(tx, callback) {
 ChainDB.prototype.fillHistory = function fillHistory(tx, callback) {
   var self = this;
 
+  if (!this.options.indexTX)
+    return utils.asyncify(callback)(null, tx);
+
   if (tx.isCoinbase())
     return utils.asyncify(callback)(null, tx);
 
@@ -1427,6 +1430,9 @@ ChainDB.prototype.getCoinsByAddress = function getCoinsByAddress(addresses, call
   var self = this;
   var coins = [];
 
+  if (!this.options.indexAddress)
+    return utils.asyncify(callback)(null, coins);
+
   if (!Array.isArray(addresses))
     addresses = [addresses];
 
@@ -1491,6 +1497,9 @@ ChainDB.prototype.getHashesByAddress = function getHashesByAddress(addresses, ca
   var self = this;
   var hashes = {};
 
+  if (!this.options.indexTX || !this.options.indexAddress)
+    return utils.asyncify(callback)(null, []);
+
   utils.forEachSerial(addresses, function(address, next) {
     var hash = bcoin.address.getHash(address);
 
@@ -1522,6 +1531,9 @@ ChainDB.prototype.getTXByAddress = function getTXByAddress(addresses, callback)
   var self = this;
   var txs = [];
 
+  if (!this.options.indexTX || !this.options.indexAddress)
+    return utils.asyncify(callback)(null, txs);
+
   if (!Array.isArray(addresses))
     addresses = [addresses];