From 1f0fb902137c77b607e26ec1de97269f88049a19 Mon Sep 17 00:00:00 2001
From: Daniel Cousens <daniel210x@gmail.com>
Date: Wed, 9 Apr 2014 18:06:50 +1000
Subject: [PATCH] Pads zeros in toBytes output, fixes #121

---
 src/eckey.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/eckey.js b/src/eckey.js
index c5a35bd..6c73877 100644
--- a/src/eckey.js
+++ b/src/eckey.js
@@ -85,6 +85,10 @@ ECKey.prototype.toHex = function() {
 
 ECKey.prototype.toBytes = function() {
   var bytes = this.priv.toByteArrayUnsigned()
+
+  // ensure 32 bytes
+  while (bytes.length < 32) bytes.unshift(0)
+
   if (this.compressed) bytes.push(1)
   return bytes
 }