From 7a32e510e9820cc42fde46b6563f6ef432201c67 Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Mon, 15 Feb 2016 15:37:33 -0800
Subject: [PATCH] tx-pool fixes.

---
 lib/bcoin/tx-pool.js | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/lib/bcoin/tx-pool.js b/lib/bcoin/tx-pool.js
index ac6f754c..990142bc 100644
--- a/lib/bcoin/tx-pool.js
+++ b/lib/bcoin/tx-pool.js
@@ -140,8 +140,10 @@ TXPool.prototype.add = function add(tx, noWrite, strict) {
     }
 
     // Only add orphans if this input is ours.
-    if (!this._wallet.ownInput(input))
-      continue;
+    if (input.output) {
+      if (!this._wallet.ownInput(input))
+        continue;
+    }
 
     // Add orphan, if no parent transaction is yet known
     orphan = { tx: tx, index: i };
@@ -237,16 +239,19 @@ TXPool.prototype._storeTX = function _storeTX(hash, tx, noWrite) {
 
 TXPool.prototype._removeTX = function _removeTX(tx, noWrite) {
   var self = this;
+  var hash = tx.hash('hex');
   var key;
 
   for (var i = 0; i < tx.outputs.length; i++) {
-    key = tx.hash('hex') + '/' + i;
+    key = hash + '/' + i;
     if (this._unspent[key]) {
       delete this._unspent[key];
       this._removeOutput(tx, i);
     }
   }
 
+  // delete this._all[hash];
+
   if (!this._storage || noWrite)
     return;
 
@@ -360,7 +365,7 @@ TXPool.prototype.getUnspent = function getUnspent(address) {
     return this._unspent[key];
   }, this).filter(function(unspent) {
     if (address) {
-      if (!unspent.test(address) && !unspent.test(address))
+      if (!unspent.test(address))
         return false;
     }
     return true;