lib/wrap_it.rb in wrap_it-0.1.0 vs lib/wrap_it.rb in wrap_it-0.1.1

@@ -8,9 +8,10 @@
 module WrapIt
   #
   module Helpers; end
 
   def self.helpers(*list)
+    @helpers ||= {}
     options = list.extract_options!
     list.empty? && list = @helpers.keys
     prefix = options[:prefix].blank? ? '' : "#{options[:prefix]}_"
     helpers_hash = @helpers
     Helpers.module_eval do