Check for empty transactions array

2 files changed, 5 insertions, 1 deletions

diff --git a/routes/transactions.js b/routes/transactions.js
index 28fd2418..759ec14a 100644
--- a/routes/transactions.js
+++ b/routes/transactions.js
@@ -25,6 +25,10 @@
       };
       return db.lrange("" + user + ":transactions", 0, -1, function(err, transactions) {
         var cb, i, txid;
+        if (err || !transactions.length) {
+          res.write(JSON.stringify(r));
+          return res.end();
+        }
         txid = function() {
           var x;
           x = transactions[i++];
diff --git a/routes/users.js b/routes/users.js
index 37ce9774..46a8f8f8 100644
--- a/routes/users.js
+++ b/routes/users.js
@@ -121,7 +121,7 @@
             if (host === 'localhost') {
               host += ':3000';
             }
-            url = "" + req.protocol + "://" + req.hostname + ":3000/verify/" + token;
+            url = "" + req.protocol + "://" + host + "/verify/" + token;
             return res.render('users/welcome', {
               user: req.params.user,
               layout: 'mail',