From fb0e962f30b0ee9c3a910d08800e23f1e120f888 Mon Sep 17 00:00:00 2001
From: Mark Vayngrib <mark@tradle.io>
Date: Mon, 25 Apr 2016 17:02:47 -0400
Subject: [PATCH] fix args normalization in getHeightRangeHashes

---
 lib/bcoin/txdb.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/bcoin/txdb.js b/lib/bcoin/txdb.js
index 1c21c85c..70a3ae4b 100644
--- a/lib/bcoin/txdb.js
+++ b/lib/bcoin/txdb.js
@@ -1327,6 +1327,10 @@ TXDB.prototype.getHeightRangeHashes = function getHeightRangeHashes(address, opt
   if (typeof address === 'function') {
     callback = address;
     address = null;
+  } else if (address && typeof address === 'object') {
+    callback = options;
+    options = address;
+    address = null;
   }
 
   callback = utils.ensure(callback);