From 9dd45c89e7c6b7373904eb55e0c1f474d33fb527 Mon Sep 17 00:00:00 2001
From: Mateus Rambo Strey <mars11@inf.ufpr.br>
Date: Mon, 28 Sep 2015 18:47:20 -0300
Subject: [PATCH] hide blank category in learning object view
---
app/views/learning_objects/_learning_object_horizontal.erb | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/app/views/learning_objects/_learning_object_horizontal.erb b/app/views/learning_objects/_learning_object_horizontal.erb
index a3db8fba..45307042 100644
--- a/app/views/learning_objects/_learning_object_horizontal.erb
+++ b/app/views/learning_objects/_learning_object_horizontal.erb
@@ -33,7 +33,7 @@
<br/>
<% end %>
<br/>
- Em<b> <%= show_categories learning_object.categories %></b>
+ <b><%= ("Em " + show_categories(learning_object.categories)) unless learning_object.categories.nil? %></b>
</div>
</div>
</div>
--
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