lib/archer.rb in archer-rails-0.2.3 vs lib/archer.rb in archer-rails-0.3.0

@@ -16,12 +16,9 @@
   self.user = ENV["USER"]
 
   mattr_accessor :save_session
   self.save_session = true
 
-  # TODO remove in 0.3.0
-  mattr_accessor :history_file
-
   def self.clear
     quietly do
       Archer::History.where(user: user).delete_all
     end
     Readline::HISTORY.clear if defined?(Readline)