1 files changed, 2 insertions, 2 deletions
diff --git a/guides/rails_guides/helpers.rb b/guides/rails_guides/helpers.rb
index c7d3a38ba9..6f4b0b492c 100644
--- a/guides/rails_guides/helpers.rb
+++ b/guides/rails_guides/helpers.rb
@@ -19,14 +19,14 @@ module RailsGuides
     end
 
     def documents_flat
-      documents_by_section.flat_map {|section| section["documents"]}
+      documents_by_section.flat_map { |section| section["documents"] }
     end
 
     def finished_documents(documents)
       documents.reject { |document| document["work_in_progress"] }
     end
 
-    def docs_for_menu(position=nil)
+    def docs_for_menu(position = nil)
       if position.nil?
         documents_by_section
       elsif position == "L"