diff options
Diffstat (limited to 'guides/rails_guides/helpers.rb')
| -rw-r--r-- | guides/rails_guides/helpers.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/guides/rails_guides/helpers.rb b/guides/rails_guides/helpers.rb index e6ef656474..c8ab9e4536 100644 --- a/guides/rails_guides/helpers.rb +++ b/guides/rails_guides/helpers.rb @@ -17,7 +17,7 @@ module RailsGuides end def documents_flat - documents_by_section.map {|section| section['documents']}.flatten + documents_by_section.flat_map {|section| section['documents']} end def finished_documents(documents) |