add naehrstoff's fix for slider range ends

Former-commit-id: 801a818 Former-commit-id: 51a14fe671ffc2d5f5e5457b06fdd60111ebe845
jashkenas · Dec 3, 2009 · 5371a60 · 5371a60
1 parent f03816e
commit 5371a60
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/library/control_panel/control_panel.rb b/library/control_panel/control_panel.rb
@@ -10,8 +10,7 @@ module ControlPanel
   class Slider < javax.swing.JSlider
     def initialize(control_panel, name, range, initial_value, proc=nil)
       min = range.begin * 100
-      max = ((range.exclude_end? && range.begin.is_a?(Fixnum)) ? range.to_a.last : range.end) * 100
-      min, max = range.begin * 100, range.end * 100
+      max = ((range.exclude_end? && range.begin.respond_to?(:succ)) ? range.to_a.last : range.end) * 100
       super(min, max)
       set_minor_tick_spacing((max - min).abs / 10)
       set_paint_ticks true