From c7691400c24171664810ef1a832a599530b8ac35 Mon Sep 17 00:00:00 2001
From: Ivan Socolsky <jungans@gmail.com>
Date: Mon, 29 Jun 2015 10:32:12 -0300
Subject: [PATCH] improve error check

---
 lib/emailservice.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/emailservice.js b/lib/emailservice.js
index f82c78c..7beab6e 100644
--- a/lib/emailservice.js
+++ b/lib/emailservice.js
@@ -140,14 +140,16 @@ EmailService.prototype._loadTemplate = function(emailType, recipient, extension,
 };
 
 EmailService.prototype._applyTemplate = function(template, data, cb) {
+  var error;
   var result = _.mapValues(template, function(t) {
     try {
       return Mustache.render(t, data);
     } catch (e) {
       log.error('Could not apply data to template', e);
-      return cb(e);
+      error = e;
     }
   });
+  if (error) return cb(error);
   return cb(null, result);
 };