From 4700990bcd08858f7956e17700441fa1812f41ac Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Mon, 9 May 2016 00:56:44 -0700
Subject: [PATCH] mempool locker hasPending.

---
 lib/bcoin/mempool.js | 8 ++++++--
 lib/bcoin/pool.js    | 2 +-
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/lib/bcoin/mempool.js b/lib/bcoin/mempool.js
index 134e83cf..743d3cc1 100644
--- a/lib/bcoin/mempool.js
+++ b/lib/bcoin/mempool.js
@@ -71,7 +71,7 @@ function Mempool(options) {
 
   this.loaded = false;
 
-  this.locker = new bcoin.locker(this, this.addTX, 20 << 20);
+  this.locker = new bcoin.locker(this, this.addTX, 100 << 20);
   this.writeLock = new bcoin.locker(this);
 
   this.db = null;
@@ -510,8 +510,12 @@ Mempool.prototype.hasTX = function hasTX(hash, callback) {
  * @param {Function} callback - Returns [Error, Boolean].
  */
 
-Mempool.prototype.hasAny = function hasAny(hash, callback) {
+Mempool.prototype.has = function has(hash, callback) {
   var self = this;
+
+  if (this.locker.hasPending(hash))
+    return utils.asyncify(callback)(null, true);
+
   return this.hasTX(hash, function(err, exists) {
     if (err)
       return callback(err);
diff --git a/lib/bcoin/pool.js b/lib/bcoin/pool.js
index 1ca08ca9..36e90091 100644
--- a/lib/bcoin/pool.js
+++ b/lib/bcoin/pool.js
@@ -1642,7 +1642,7 @@ Pool.prototype.getData = function getData(peer, type, hash, options, callback) {
   if (type === this.tx.type) {
     if (!this.mempool)
       return utils.asyncify(done)(null, false);
-    return this.mempool.hasAny(hash, done);
+    return this.mempool.has(hash, done);
   }
 
   return this.chain.has(hash, done);