lib/sup/mode.rb in sup-0.21.0 vs lib/sup/mode.rb in sup-0.22.0

@@ -44,11 +44,11 @@
   def cleanup
     @buffer = nil
   end
 
   def resolve_input c
-    ancestors.each do |klass| # try all keymaps in order of ancestry
+    self.class.ancestors.each do |klass| # try all keymaps in order of ancestry
       next unless @@keymaps.member?(klass)
       action = BufferManager.resolve_input_with_keymap c, @@keymaps[klass]
       return action if action
     end
     nil
@@ -60,10 +60,10 @@
     true
   end
 
   def help_text
     used_keys = {}
-    ancestors.map do |klass|
+    self.class.ancestors.map do |klass|
       km = @@keymaps[klass] or next
       title = "Keybindings from #{Mode.make_name klass.name}"
       s = <<EOS
 #{title}
 #{'-' * title.display_length}