From 328adfe3a5fb7be276c8a00c668570e218d9b1e4 Mon Sep 17 00:00:00 2001
From: Andreas Stephanides <andreas.stephanides@gmail.com>
Date: Mon, 3 Apr 2017 15:25:40 +0200
Subject: [PATCH] calentries view fixed

---
 app/views/rubriken/index.html.erb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/views/rubriken/index.html.erb b/app/views/rubriken/index.html.erb
index f4c6301..740721d 100755
--- a/app/views/rubriken/index.html.erb
+++ b/app/views/rubriken/index.html.erb
@@ -35,10 +35,11 @@
 			</div>
 
 			<div class="span3">
-
+<% unless @calentries.nil? or @calentries.empty? %>
 				<% cache("calendar_" + @calentries.map{|c| c.id}.join('') + @calentries.max{|c|c.updated_at.to_i}.updated_at.to_i.to_s+"_"+I18n.locale.to_s+params[:month].to_s+params[:year].to_s) do %>
 					<%= render 'calendars/calentries', :object=>@calentries %>
 				<% end %>      
+				<% end %>      
 				<% if !current_user.nil? and current_user.has_role?(:fetuser) %>
 				<%= link_to calendars_url(:format=>:ics, :key=>Key.find_or_create(current_user,1).uuid) , calendars_path(:format=>:ics, :key=>Key.find_or_create(current_user,1).uuid)%>
 					<% end %>