From d3389eb7b0913531c801101ea2cbf18ba7f93740 Mon Sep 17 00:00:00 2001
From: Gustavo Maximiliano Cortez <cmgustavo83@gmail.com>
Date: Thu, 9 Feb 2017 11:28:21 -0300
Subject: [PATCH] Show error as an empty string if null

---
 src/js/controllers/buyAmazon.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/js/controllers/buyAmazon.js b/src/js/controllers/buyAmazon.js
index b77fd93d5..ca1ddba94 100644
--- a/src/js/controllers/buyAmazon.js
+++ b/src/js/controllers/buyAmazon.js
@@ -22,7 +22,7 @@ angular.module('copayApp.controllers').controller('buyAmazonController', functio
   var showError = function(msg, err) {
     $scope.sendStatus = '';
     $log.error(err);
-    err = err && err.errors ? err.errors[0].message : err;
+    err = err && err.errors ? err.errors[0].message : (err || '');
     popupService.showAlert(msg, err);
   };