From 90c89318bcb77f9196fac5c10c313f92de244d03 Mon Sep 17 00:00:00 2001
From: Kyle Drake <kyle@kyledrake.net>
Date: Mon, 10 Jul 2017 09:54:59 -0700
Subject: [PATCH] Fix for when there are no entries yet during tests

---
 app/index.rb | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/app/index.rb b/app/index.rb
index 9856b506..6bd5d27e 100644
--- a/app/index.rb
+++ b/app/index.rb
@@ -42,18 +42,24 @@ get '/?' do
     @total_hits_count = SimpleCache.get :total_hits_count
   end
 
+  @total_hits_count ||= 0
+
   if SimpleCache.expired?(:total_views_count)
     @total_views_count = SimpleCache.store :total_views_count, DB['SELECT SUM(views) AS views FROM SITES'].first[:views], 4.hours
   else
     @total_views_count = SimpleCache.get :total_views_count
   end
 
+  @total_views_count ||= 0
+
   if SimpleCache.expired?(:changed_count)
     @changed_count = SimpleCache.store :changed_count, DB['SELECT SUM(changed_count) AS changed_count FROM SITES'].first[:changed_count], 4.hours
   else
     @changed_count = SimpleCache.get :changed_count
   end
 
+  @changed_count ||= 0
+
   if SimpleCache.expired?(:blog_feed_html)
     @blog_feed_html = ''