From a411d97893c58856e4387439e6c69411e614436a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ezr=20Ond=C5=99ej?= <ezrik12@gmail.com>
Date: Sun, 28 Jul 2013 00:23:14 +0200
Subject: [PATCH] Error on missing template has to have to_s to adding to
 string

---
 app/controllers/dmsf_upload_controller.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/controllers/dmsf_upload_controller.rb b/app/controllers/dmsf_upload_controller.rb
index 27e40fe4..7015b1ed 100644
--- a/app/controllers/dmsf_upload_controller.rb
+++ b/app/controllers/dmsf_upload_controller.rb
@@ -171,7 +171,7 @@ class DmsfUploadController < ApplicationController
         begin 
           DmsfMailer.files_updated(User.current, files).deliver
         rescue ActionView::MissingTemplate => e
-          Rails.logger.error "Could not send email notifications: " + e
+          Rails.logger.error "Could not send email notifications: " + e.to_s
         end
       end
       unless failed_uploads.empty?