From 56f4c32646fb0eec29238d44d0e38df702c39c6d Mon Sep 17 00:00:00 2001
From: Manuel Araoz <manuelaraoz@gmail.com>
Date: Thu, 29 May 2014 14:02:52 -0300
Subject: [PATCH] fix tests

---
 js/models/core/PublicKeyRing.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/js/models/core/PublicKeyRing.js b/js/models/core/PublicKeyRing.js
index 14ae83add..76edc40e1 100644
--- a/js/models/core/PublicKeyRing.js
+++ b/js/models/core/PublicKeyRing.js
@@ -157,6 +157,10 @@ PublicKeyRing.prototype.addCopayer = function(newEpk, nickname) {
       throw new Error('PKR already has that key');
   });
 
+  if (!newEpk) {
+    newEpk = this._newExtendedPublicKey();
+  }
+
   var i = this.copayersHK.length;
   var bip = new HK(newEpk);
   this.copayersHK.push(bip);