progress.rb in rabbit-2.1.7

- old
+ new

@@ -2,10 +2,10 @@
 
 module Rabbit
   class Progress
     attr_reader :window, :foreground, :background
     def initialize
-      @window = Gtk::Window.new(Gtk::Window::POPUP)
+      @window = Gtk::Window.new(:popup)
       @window.app_paintable = true
       @bar = Gtk::ProgressBar.new
       @bar.show_text = true
       @window.add(@bar)
       @original_style = @bar.style