lib/options.rb in options-2.2.0 vs lib/options.rb in options-2.3.0

@@ -1,7 +1,7 @@
 module Options
-  Options::VERSION = '2.2.0' unless defined?(Options::VERSION)
+  Options::VERSION = '2.3.0' unless defined?(Options::VERSION)
 
   class << Options
     def version
       Options::VERSION
     end
@@ -51,10 +51,10 @@
         args.extend(Arguments) unless args.is_a?(Arguments)
         [args, args.options.pop]
       when Hash
         Options.for(args)
       else
-        raise ArgumentError, "`args` should be and Array or Hash"
+        raise ArgumentError, "`args` should be an Array or Hash"
       end
     end
   end
 
   def to_options!