From deb384a73bf92444ba5e64d3147409faca8b8d7a Mon Sep 17 00:00:00 2001
From: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Date: Mon, 23 Feb 2015 21:48:02 -0800
Subject: Prevent crash if file does not exists

---
 app/helpers/version_check_helper.rb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/app/helpers/version_check_helper.rb b/app/helpers/version_check_helper.rb
index 63d8eaeb2bd..df0e25b9f6e 100644
--- a/app/helpers/version_check_helper.rb
+++ b/app/helpers/version_check_helper.rb
@@ -1,5 +1,7 @@
 module VersionCheckHelper
   def version_status_badge
-    image_tag VersionCheck.new.url
+    if File.exists?(Rails.root.join('safe', 'public.pem'))
+      image_tag VersionCheck.new.url
+    end
   end
 end
-- 
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