From d6e4a70cdc524080c0dbff80aa7aeb9fa31d4de9 Mon Sep 17 00:00:00 2001
From: Matias Alejo Garcia <ematiu@gmail.com>
Date: Fri, 23 Jun 2017 12:11:54 -0300
Subject: [PATCH] handle err

---
 src/js/controllers/walletDetails.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/js/controllers/walletDetails.js b/src/js/controllers/walletDetails.js
index 59799293a..a41c32c2c 100644
--- a/src/js/controllers/walletDetails.js
+++ b/src/js/controllers/walletDetails.js
@@ -53,7 +53,9 @@ angular.module('copayApp.controllers').controller('walletDetailsController', fun
     if (analyzeUtxosDone) return;
 
     feeService.getFeeLevels(function(err, levels){
+      if (err) return;
       walletService.getLowUtxos($scope.wallet, levels, function(err, resp){
+        if (err || !resp) return;
         analyzeUtxosDone = true;
         $scope.lowUtxosWarning = resp.warning;
       });