lib/rib/core/readline.rb in rib-1.1.6 vs lib/rib/core/readline.rb in rib-1.2.0

@@ -17,5 +17,11 @@
   def get_input
     return super if Readline.disabled?
     ::Readline.readline(prompt, true)
   end
 end
+
+unless ::Readline::HISTORY.respond_to?(:last)
+  def (::Readline::HISTORY).last
+    self[-1]
+  end
+end