From 488f93d2ea57860bcb72f1cdf3ace3cc6aa7eb74 Mon Sep 17 00:00:00 2001
From: Mateus Rambo Strey <mars11@inf.ufpr.br>
Date: Wed, 11 Nov 2015 00:44:36 -0200
Subject: [PATCH] hide when there is no collections

---
 app/views/collections/_group.html.erb | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/app/views/collections/_group.html.erb b/app/views/collections/_group.html.erb
index 4e3c131b6..e05576080 100644
--- a/app/views/collections/_group.html.erb
+++ b/app/views/collections/_group.html.erb
@@ -1,11 +1,13 @@
-<div class="row" style="margin-bottom: 40px;">
-  <div class="col-md-12">
-    <h3><%= title %></h3>
+<% unless collections.blank? %>
+  <div class="row" style="margin-bottom: 40px;">
+    <div class="col-md-12">
+      <h3><%= title %></h3>
 
-    <div style="margin-top: 10px;">
-      <% collections.each do |collection| %>
-          <%= render collection %>
-      <% end %>
+      <div style="margin-top: 10px;">
+        <% collections.each do |collection| %>
+            <%= render collection %>
+        <% end %>
+      </div>
     </div>
   </div>
-</div>
+<% end %>
-- 
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