From 733c22c0faa8473f68f91ad2974ae591cac985c2 Mon Sep 17 00:00:00 2001
From: Matias Alejo Garcia <ematiu@gmail.com>
Date: Thu, 19 Feb 2015 18:15:47 -0300
Subject: [PATCH] fix tests

---
 lib/walletutils.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/walletutils.js b/lib/walletutils.js
index 6707a63..78f4c71 100644
--- a/lib/walletutils.js
+++ b/lib/walletutils.js
@@ -32,7 +32,11 @@ WalletUtils.signMessage = function(text, privKey) {
 
 
 WalletUtils.verifyMessage = function(text, signature, pubKey) {
-  $.checkArgument(signature, text, pubKey);
+  $.checkArgument(text, pubKey);
+
+  if (!signature)
+    return false;
+
   var pub = new PublicKey(pubKey);
   var hash = WalletUtils.hashMessage(text);