docs/12-arbre-components.md in activeadmin-1.0.0.pre1 vs docs/12-arbre-components.md in activeadmin-1.0.0.pre2

@@ -17,10 +17,10 @@
       attributes_table_for post do
         row :id
         row 'Tags' do
           post.tags.each do |tag|
             a tag, href: admin_post_path(q: {tagged_with_contains: tag})          
-            text_node "&nbsp".html_safe
+            text_node " ".html_safe
           end
         end
       end
     end
   end