diff --git a/app/helpers/discussions_helper.rb b/app/helpers/discussions_helper.rb
index 80c7bcd..5e9703d 100644
--- a/app/helpers/discussions_helper.rb
+++ b/app/helpers/discussions_helper.rb
@@ -4,7 +4,7 @@ module DiscussionsHelper
   #
   def page_or_parent_link(page)
     if page.owner_type.to_s.empty?
-      return link_to 'Show Wiki Page', page_path(page.title_for_url)
+      return link_to('Show Wiki Page', page_path(page.title_for_url))
     end
     link_to("Show #{page.owner_type} Page",
       send("#{page.owner_type.downcase}_path", page.title_for_url))