Add a nice comment about the BINDING_REQUIRED constant

eric · Dec 27, 2008 · 8f49895 · 8f49895
1 parent 3bc9642
commit 8f49895
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/nested_layouts.rb b/lib/nested_layouts.rb
@@ -1,6 +1,7 @@
 module ActionView #:nodoc:
   module Helpers #:nodoc:
     module NestedLayoutsHelper
+      # Binding is only required if we're running less than Rails 2.2
       BINDING_REQUIRED = !!((Object.const_defined?(:Rails) && Rails.respond_to?(:version) ? 
           Rails.version : RAILS_GEM_VERSION) < '2.2.0')