diff --git a/source/layouts/layout.erb b/source/layouts/layout.erb
index 7002c71..644f382 100644
--- a/source/layouts/layout.erb
+++ b/source/layouts/layout.erb
@@ -79,7 +79,7 @@ under the License.
         <% end %>
       </div>
       <div class="dark-box">
-        <% if language_tabs %>
+        <% if language_tabs.any? %>
           <div class="lang-selector">
             <% language_tabs.each do |lang| %>
               <% if lang.is_a? Hash %>